77483664

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8821}}^1$

素因数の和:8896

約数の個数: 60

約数和(自身を含む): 220426492

約数和(自身を除く): 142942828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 8821, 17642, 26463, 35284, 52926, 70568, 79389, 105852, 141136, 158778, 211704, 317556, 423408, 538081, 635112, 1076162, 1270224, 1614243, 2152324, 3228486, 4304648, 4842729, 6456972, 8609296, 9685458, 12913944, 19370916, 25827888, 38741832, 77483664]

約数ペア:

[(1, 77483664), (2, 38741832), (3, 25827888), (4, 19370916), (6, 12913944), (8, 9685458), (9, 8609296), (12, 6456972), (16, 4842729), (18, 4304648), (24, 3228486), (36, 2152324), (48, 1614243), (61, 1270224), (72, 1076162), (122, 635112), (144, 538081), (183, 423408), (244, 317556), (366, 211704), (488, 158778), (549, 141136), (732, 105852), (976, 79389), (1098, 70568), (1464, 52926), (2196, 35284), (2928, 26463), (4392, 17642), (8784, 8821)]