121207632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27749}}^1$

素因数の和:27780

約数の個数: 80

約数和(自身を含む): 385392000

約数和(自身を除く): 264184368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 27749, 55498, 83247, 110996, 166494, 194243, 221992, 332988, 360737, 388486, 443984, 582729, 665976, 721474, 776972, 1082211, 1165458, 1331952, 1442948, 1553944, 2164422, 2330916, 2525159, 2885896, 3107888, 4328844, 4661832, 5050318, 5771792, 7575477, 8657688, 9323664, 10100636, 15150954, 17315376, 20201272, 30301908, 40402544, 60603816, 121207632]

約数ペア:

[(1, 121207632), (2, 60603816), (3, 40402544), (4, 30301908), (6, 20201272), (7, 17315376), (8, 15150954), (12, 10100636), (13, 9323664), (14, 8657688), (16, 7575477), (21, 5771792), (24, 5050318), (26, 4661832), (28, 4328844), (39, 3107888), (42, 2885896), (48, 2525159), (52, 2330916), (56, 2164422), (78, 1553944), (84, 1442948), (91, 1331952), (104, 1165458), (112, 1082211), (156, 776972), (168, 721474), (182, 665976), (208, 582729), (273, 443984), (312, 388486), (336, 360737), (364, 332988), (546, 221992), (624, 194243), (728, 166494), (1092, 110996), (1456, 83247), (2184, 55498), (4368, 27749)]