63881496

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:998

約数の個数: 144

約数和(自身を含む): 212074200

約数和(自身を除く): 148192704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 953, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 1906, 2394, 2793, 2859, 3192, 3528, 3724, 3812, 4788, 5586, 5718, 6671, 7448, 7624, 8379, 8577, 9576, 11172, 11436, 13342, 16758, 17154, 18107, 20013, 22344, 22872, 26684, 33516, 34308, 36214, 40026, 46697, 53368, 54321, 60039, 67032, 68616, 72428, 80052, 93394, 108642, 120078, 126749, 140091, 144856, 160104, 162963, 186788, 217284, 240156, 253498, 280182, 325926, 373576, 380247, 420273, 434568, 480312, 506996, 560364, 651852, 760494, 840546, 887243, 1013992, 1120728, 1140741, 1303704, 1520988, 1681092, 1774486, 2281482, 2661729, 3041976, 3362184, 3548972, 4562964, 5323458, 7097944, 7985187, 9125928, 10646916, 15970374, 21293832, 31940748, 63881496]

約数ペア:

[(1, 63881496), (2, 31940748), (3, 21293832), (4, 15970374), (6, 10646916), (7, 9125928), (8, 7985187), (9, 7097944), (12, 5323458), (14, 4562964), (18, 3548972), (19, 3362184), (21, 3041976), (24, 2661729), (28, 2281482), (36, 1774486), (38, 1681092), (42, 1520988), (49, 1303704), (56, 1140741), (57, 1120728), (63, 1013992), (72, 887243), (76, 840546), (84, 760494), (98, 651852), (114, 560364), (126, 506996), (133, 480312), (147, 434568), (152, 420273), (168, 380247), (171, 373576), (196, 325926), (228, 280182), (252, 253498), (266, 240156), (294, 217284), (342, 186788), (392, 162963), (399, 160104), (441, 144856), (456, 140091), (504, 126749), (532, 120078), (588, 108642), (684, 93394), (798, 80052), (882, 72428), (931, 68616), (953, 67032), (1064, 60039), (1176, 54321), (1197, 53368), (1368, 46697), (1596, 40026), (1764, 36214), (1862, 34308), (1906, 33516), (2394, 26684), (2793, 22872), (2859, 22344), (3192, 20013), (3528, 18107), (3724, 17154), (3812, 16758), (4788, 13342), (5586, 11436), (5718, 11172), (6671, 9576), (7448, 8577), (7624, 8379)]