76187472

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1380

約数の個数: 80

約数和(自身を含む): 211415040

約数和(自身を除く): 135227568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 73, 102, 136, 146, 204, 219, 272, 292, 408, 438, 584, 816, 876, 1168, 1241, 1279, 1752, 2482, 2558, 3504, 3723, 3837, 4964, 5116, 7446, 7674, 9928, 10232, 14892, 15348, 19856, 20464, 21743, 29784, 30696, 43486, 59568, 61392, 65229, 86972, 93367, 130458, 173944, 186734, 260916, 280101, 347888, 373468, 521832, 560202, 746936, 1043664, 1120404, 1493872, 1587239, 2240808, 3174478, 4481616, 4761717, 6348956, 9523434, 12697912, 19046868, 25395824, 38093736, 76187472]

約数ペア:

[(1, 76187472), (2, 38093736), (3, 25395824), (4, 19046868), (6, 12697912), (8, 9523434), (12, 6348956), (16, 4761717), (17, 4481616), (24, 3174478), (34, 2240808), (48, 1587239), (51, 1493872), (68, 1120404), (73, 1043664), (102, 746936), (136, 560202), (146, 521832), (204, 373468), (219, 347888), (272, 280101), (292, 260916), (408, 186734), (438, 173944), (584, 130458), (816, 93367), (876, 86972), (1168, 65229), (1241, 61392), (1279, 59568), (1752, 43486), (2482, 30696), (2558, 29784), (3504, 21743), (3723, 20464), (3837, 19856), (4964, 15348), (5116, 14892), (7446, 10232), (7674, 9928)]