38490696

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 108201600

約数和(自身を除く): 69710904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 79, 101, 134, 158, 201, 202, 237, 268, 303, 316, 402, 404, 474, 536, 603, 606, 632, 711, 804, 808, 909, 948, 1206, 1212, 1422, 1608, 1818, 1896, 2412, 2424, 2844, 3636, 4824, 5293, 5688, 6767, 7272, 7979, 10586, 13534, 15879, 15958, 20301, 21172, 23937, 27068, 31758, 31916, 40602, 42344, 47637, 47874, 54136, 60903, 63516, 63832, 71811, 81204, 95274, 95748, 121806, 127032, 143622, 162408, 190548, 191496, 243612, 287244, 381096, 487224, 534593, 574488, 1069186, 1603779, 2138372, 3207558, 4276744, 4811337, 6415116, 9622674, 12830232, 19245348, 38490696]

約数ペア:

[(1, 38490696), (2, 19245348), (3, 12830232), (4, 9622674), (6, 6415116), (8, 4811337), (9, 4276744), (12, 3207558), (18, 2138372), (24, 1603779), (36, 1069186), (67, 574488), (72, 534593), (79, 487224), (101, 381096), (134, 287244), (158, 243612), (201, 191496), (202, 190548), (237, 162408), (268, 143622), (303, 127032), (316, 121806), (402, 95748), (404, 95274), (474, 81204), (536, 71811), (603, 63832), (606, 63516), (632, 60903), (711, 54136), (804, 47874), (808, 47637), (909, 42344), (948, 40602), (1206, 31916), (1212, 31758), (1422, 27068), (1608, 23937), (1818, 21172), (1896, 20301), (2412, 15958), (2424, 15879), (2844, 13534), (3636, 10586), (4824, 7979), (5293, 7272), (5688, 6767)]