63745488

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:178

約数の個数: 160

約数和(自身を含む): 193737600

約数和(自身を除く): 129992112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 59, 61, 72, 82, 108, 118, 122, 123, 144, 164, 177, 183, 216, 236, 244, 246, 328, 354, 366, 369, 432, 472, 488, 492, 531, 549, 656, 708, 732, 738, 944, 976, 984, 1062, 1098, 1107, 1416, 1464, 1476, 1593, 1647, 1968, 2124, 2196, 2214, 2419, 2501, 2832, 2928, 2952, 3186, 3294, 3599, 4248, 4392, 4428, 4838, 5002, 5904, 6372, 6588, 7198, 7257, 7503, 8496, 8784, 8856, 9676, 10004, 10797, 12744, 13176, 14396, 14514, 15006, 17712, 19352, 20008, 21594, 21771, 22509, 25488, 26352, 28792, 29028, 30012, 32391, 38704, 40016, 43188, 43542, 45018, 57584, 58056, 60024, 64782, 65313, 67527, 86376, 87084, 90036, 97173, 116112, 120048, 129564, 130626, 135054, 147559, 172752, 174168, 180072, 194346, 259128, 261252, 270108, 295118, 348336, 360144, 388692, 442677, 518256, 522504, 540216, 590236, 777384, 885354, 1045008, 1080432, 1180472, 1328031, 1554768, 1770708, 2360944, 2656062, 3541416, 3984093, 5312124, 7082832, 7968186, 10624248, 15936372, 21248496, 31872744, 63745488]

約数ペア:

[(1, 63745488), (2, 31872744), (3, 21248496), (4, 15936372), (6, 10624248), (8, 7968186), (9, 7082832), (12, 5312124), (16, 3984093), (18, 3541416), (24, 2656062), (27, 2360944), (36, 1770708), (41, 1554768), (48, 1328031), (54, 1180472), (59, 1080432), (61, 1045008), (72, 885354), (82, 777384), (108, 590236), (118, 540216), (122, 522504), (123, 518256), (144, 442677), (164, 388692), (177, 360144), (183, 348336), (216, 295118), (236, 270108), (244, 261252), (246, 259128), (328, 194346), (354, 180072), (366, 174168), (369, 172752), (432, 147559), (472, 135054), (488, 130626), (492, 129564), (531, 120048), (549, 116112), (656, 97173), (708, 90036), (732, 87084), (738, 86376), (944, 67527), (976, 65313), (984, 64782), (1062, 60024), (1098, 58056), (1107, 57584), (1416, 45018), (1464, 43542), (1476, 43188), (1593, 40016), (1647, 38704), (1968, 32391), (2124, 30012), (2196, 29028), (2214, 28792), (2419, 26352), (2501, 25488), (2832, 22509), (2928, 21771), (2952, 21594), (3186, 20008), (3294, 19352), (3599, 17712), (4248, 15006), (4392, 14514), (4428, 14396), (4838, 13176), (5002, 12744), (5904, 10797), (6372, 10004), (6588, 9676), (7198, 8856), (7257, 8784), (7503, 8496)]