70198038

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1511}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 159213600

約数和(自身を除く): 89015562

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 89, 174, 178, 261, 267, 522, 534, 801, 1511, 1602, 2581, 3022, 4533, 5162, 7743, 9066, 13599, 15486, 23229, 27198, 43819, 46458, 87638, 131457, 134479, 262914, 268958, 394371, 403437, 788742, 806874, 1210311, 2420622, 3899891, 7799782, 11699673, 23399346, 35099019, 70198038]

約数ペア:

[(1, 70198038), (2, 35099019), (3, 23399346), (6, 11699673), (9, 7799782), (18, 3899891), (29, 2420622), (58, 1210311), (87, 806874), (89, 788742), (174, 403437), (178, 394371), (261, 268958), (267, 262914), (522, 134479), (534, 131457), (801, 87638), (1511, 46458), (1602, 43819), (2581, 27198), (3022, 23229), (4533, 15486), (5162, 13599), (7743, 9066)]