15673948472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{22037}}^1$

素因数の和:23040

約数の個数: 64

約数和(自身を含む): 36209315520

約数和(自身を除く): 20535367048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 977, 1954, 3908, 6839, 7816, 12701, 13678, 22037, 25402, 27356, 44074, 50804, 54712, 88148, 88907, 101608, 154259, 176296, 177814, 286481, 308518, 355628, 572962, 617036, 711256, 1145924, 1234072, 2005367, 2291848, 4010734, 8021468, 16042936, 21530149, 43060298, 86120596, 150711043, 172241192, 279891937, 301422086, 559783874, 602844172, 1119567748, 1205688344, 1959243559, 2239135496, 3918487118, 7836974236, 15673948472]

約数ペア:

[(1, 15673948472), (2, 7836974236), (4, 3918487118), (7, 2239135496), (8, 1959243559), (13, 1205688344), (14, 1119567748), (26, 602844172), (28, 559783874), (52, 301422086), (56, 279891937), (91, 172241192), (104, 150711043), (182, 86120596), (364, 43060298), (728, 21530149), (977, 16042936), (1954, 8021468), (3908, 4010734), (6839, 2291848), (7816, 2005367), (12701, 1234072), (13678, 1145924), (22037, 711256), (25402, 617036), (27356, 572962), (44074, 355628), (50804, 308518), (54712, 286481), (88148, 177814), (88907, 176296), (101608, 154259)]