78273984

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23981}}^1$

素因数の和:24013

約数の個数: 56

約数和(自身を含む): 219291408

約数和(自身を除く): 141017424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 23981, 47962, 71943, 95924, 143886, 191848, 287772, 383696, 407677, 575544, 767392, 815354, 1151088, 1223031, 1534784, 1630708, 2302176, 2446062, 3261416, 4604352, 4892124, 6522832, 9784248, 13045664, 19568496, 26091328, 39136992, 78273984]

約数ペア:

[(1, 78273984), (2, 39136992), (3, 26091328), (4, 19568496), (6, 13045664), (8, 9784248), (12, 6522832), (16, 4892124), (17, 4604352), (24, 3261416), (32, 2446062), (34, 2302176), (48, 1630708), (51, 1534784), (64, 1223031), (68, 1151088), (96, 815354), (102, 767392), (136, 575544), (192, 407677), (204, 383696), (272, 287772), (408, 191848), (544, 143886), (816, 95924), (1088, 71943), (1632, 47962), (3264, 23981)]