129438036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39511}}^1$

素因数の和:39541

約数の個数: 72

約数和(自身を含む): 402706304

約数和(自身を除く): 273268268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 39511, 79022, 118533, 158044, 237066, 276577, 355599, 474132, 513643, 553154, 711198, 829731, 1027286, 1106308, 1422396, 1540929, 1659462, 2054572, 2489193, 3081858, 3318924, 3595501, 4622787, 4978386, 6163716, 7191002, 9245574, 9956772, 10786503, 14382004, 18491148, 21573006, 32359509, 43146012, 64719018, 129438036]

約数ペア:

[(1, 129438036), (2, 64719018), (3, 43146012), (4, 32359509), (6, 21573006), (7, 18491148), (9, 14382004), (12, 10786503), (13, 9956772), (14, 9245574), (18, 7191002), (21, 6163716), (26, 4978386), (28, 4622787), (36, 3595501), (39, 3318924), (42, 3081858), (52, 2489193), (63, 2054572), (78, 1659462), (84, 1540929), (91, 1422396), (117, 1106308), (126, 1027286), (156, 829731), (182, 711198), (234, 553154), (252, 513643), (273, 474132), (364, 355599), (468, 276577), (546, 237066), (819, 158044), (1092, 118533), (1638, 79022), (3276, 39511)]