74494784

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12791}}^1$

素因数の和:12823

約数の個数: 56

約数和(自身を含む): 181953408

約数和(自身を除く): 107458624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 12791, 25582, 51164, 89537, 102328, 166283, 179074, 204656, 332566, 358148, 409312, 665132, 716296, 818624, 1163981, 1330264, 1432592, 2327962, 2660528, 2865184, 4655924, 5321056, 5730368, 9311848, 10642112, 18623696, 37247392, 74494784]

約数ペア:

[(1, 74494784), (2, 37247392), (4, 18623696), (7, 10642112), (8, 9311848), (13, 5730368), (14, 5321056), (16, 4655924), (26, 2865184), (28, 2660528), (32, 2327962), (52, 1432592), (56, 1330264), (64, 1163981), (91, 818624), (104, 716296), (112, 665132), (182, 409312), (208, 358148), (224, 332566), (364, 204656), (416, 179074), (448, 166283), (728, 102328), (832, 89537), (1456, 51164), (2912, 25582), (5824, 12791)]