70740502

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12923}}^1$

素因数の和:12972

約数の個数: 32

約数和(自身を含む): 133996032

約数和(自身を除く): 63255530

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 12923, 25846, 90461, 180922, 219691, 297229, 439382, 594458, 1537837, 2080603, 3075674, 4161206, 5052893, 10105786, 35370251, 70740502]

約数ペア:

[(1, 70740502), (2, 35370251), (7, 10105786), (14, 5052893), (17, 4161206), (23, 3075674), (34, 2080603), (46, 1537837), (119, 594458), (161, 439382), (238, 297229), (322, 219691), (391, 180922), (782, 90461), (2737, 25846), (5474, 12923)]