79229728

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 162973944

約数和(自身を除く): 83744216

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 1097, 1184, 1952, 2194, 2257, 4388, 4514, 8776, 9028, 17552, 18056, 35104, 36112, 40589, 66917, 72224, 81178, 133834, 162356, 267668, 324712, 535336, 649424, 1070672, 1298848, 2141344, 2475929, 4951858, 9903716, 19807432, 39614864, 79229728]

約数ペア:

[(1, 79229728), (2, 39614864), (4, 19807432), (8, 9903716), (16, 4951858), (32, 2475929), (37, 2141344), (61, 1298848), (74, 1070672), (122, 649424), (148, 535336), (244, 324712), (296, 267668), (488, 162356), (592, 133834), (976, 81178), (1097, 72224), (1184, 66917), (1952, 40589), (2194, 36112), (2257, 35104), (4388, 18056), (4514, 17552), (8776, 9028)]