84837502736

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3396761}}^1$

素因数の和:3396999

約数の個数: 40

約数和(自身を含む): 188696922624

約数和(自身を除く): 103859419888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1561, 1784, 3122, 3568, 6244, 12488, 24976, 3396761, 6793522, 13587044, 23777327, 27174088, 47554654, 54348176, 95109308, 190218616, 380437232, 757477703, 1514955406, 3029910812, 5302343921, 6059821624, 10604687842, 12119643248, 21209375684, 42418751368, 84837502736]

約数ペア:

[(1, 84837502736), (2, 42418751368), (4, 21209375684), (7, 12119643248), (8, 10604687842), (14, 6059821624), (16, 5302343921), (28, 3029910812), (56, 1514955406), (112, 757477703), (223, 380437232), (446, 190218616), (892, 95109308), (1561, 54348176), (1784, 47554654), (3122, 27174088), (3568, 23777327), (6244, 13587044), (12488, 6793522), (24976, 3396761)]