74163983712

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1212781}}^1$

素因数の和:1212821

約数の個数: 144

約数和(自身を含む): 243885609072

約数和(自身を除く): 169721625360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 7644, 8736, 10192, 15288, 20384, 30576, 61152, 1212781, 2425562, 3638343, 4851124, 7276686, 8489467, 9702248, 14553372, 15766153, 16978934, 19404496, 25468401, 29106744, 31532306, 33957868, 38808992, 47298459, 50936802, 58213488, 59426269, 63064612, 67915736, 94596918, 101873604, 110363071, 116426976, 118852538, 126129224, 135831472, 178278807, 189193836, 203747208, 220726142, 237705076, 252258448, 271662944, 331089213, 356557614, 378387672, 407494416, 441452284, 475410152, 504516896, 662178426, 713115228, 756775344, 772541497, 814988832, 882904568, 950820304, 1324356852, 1426230456, 1513550688, 1545082994, 1765809136, 1901640608, 2317624491, 2648713704, 2852460912, 3090165988, 3531618272, 4635248982, 5297427408, 5704921824, 6180331976, 9270497964, 10594854816, 12360663952, 18540995928, 24721327904, 37081991856, 74163983712]

約数ペア:

[(1, 74163983712), (2, 37081991856), (3, 24721327904), (4, 18540995928), (6, 12360663952), (7, 10594854816), (8, 9270497964), (12, 6180331976), (13, 5704921824), (14, 5297427408), (16, 4635248982), (21, 3531618272), (24, 3090165988), (26, 2852460912), (28, 2648713704), (32, 2317624491), (39, 1901640608), (42, 1765809136), (48, 1545082994), (49, 1513550688), (52, 1426230456), (56, 1324356852), (78, 950820304), (84, 882904568), (91, 814988832), (96, 772541497), (98, 756775344), (104, 713115228), (112, 662178426), (147, 504516896), (156, 475410152), (168, 441452284), (182, 407494416), (196, 378387672), (208, 356557614), (224, 331089213), (273, 271662944), (294, 252258448), (312, 237705076), (336, 220726142), (364, 203747208), (392, 189193836), (416, 178278807), (546, 135831472), (588, 126129224), (624, 118852538), (637, 116426976), (672, 110363071), (728, 101873604), (784, 94596918), (1092, 67915736), (1176, 63064612), (1248, 59426269), (1274, 58213488), (1456, 50936802), (1568, 47298459), (1911, 38808992), (2184, 33957868), (2352, 31532306), (2548, 29106744), (2912, 25468401), (3822, 19404496), (4368, 16978934), (4704, 15766153), (5096, 14553372), (7644, 9702248), (8736, 8489467), (10192, 7276686), (15288, 4851124), (20384, 3638343), (30576, 2425562), (61152, 1212781)]