61949692010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{39511}}^1$

素因数の和:39959

約数の個数: 64

約数和(自身を含む): 123512615424

約数和(自身を除く): 61562923414

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 401, 782, 802, 1955, 2005, 3910, 4010, 6817, 9223, 13634, 18446, 34085, 39511, 46115, 68170, 79022, 92230, 156791, 197555, 313582, 395110, 671687, 783955, 908753, 1343374, 1567910, 1817506, 3358435, 4543765, 6716870, 9087530, 15448801, 15843911, 30897602, 31687822, 77244005, 79219555, 154488010, 158439110, 269346487, 364409953, 538692974, 728819906, 1346732435, 1822049765, 2693464870, 3644099530, 6194969201, 12389938402, 30974846005, 61949692010]

約数ペア:

[(1, 61949692010), (2, 30974846005), (5, 12389938402), (10, 6194969201), (17, 3644099530), (23, 2693464870), (34, 1822049765), (46, 1346732435), (85, 728819906), (115, 538692974), (170, 364409953), (230, 269346487), (391, 158439110), (401, 154488010), (782, 79219555), (802, 77244005), (1955, 31687822), (2005, 30897602), (3910, 15843911), (4010, 15448801), (6817, 9087530), (9223, 6716870), (13634, 4543765), (18446, 3358435), (34085, 1817506), (39511, 1567910), (46115, 1343374), (68170, 908753), (79022, 783955), (92230, 671687), (156791, 395110), (197555, 313582)]