124671768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21031}}^1$

素因数の和:21072

約数の個数: 64

約数和(自身を含む): 353337600

約数和(自身を除く): 228665832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 21031, 42062, 63093, 84124, 126186, 168248, 252372, 273403, 399589, 504744, 546806, 799178, 820209, 1093612, 1198767, 1598356, 1640418, 2187224, 2397534, 3196712, 3280836, 4795068, 5194657, 6561672, 9590136, 10389314, 15583971, 20778628, 31167942, 41557256, 62335884, 124671768]

約数ペア:

[(1, 124671768), (2, 62335884), (3, 41557256), (4, 31167942), (6, 20778628), (8, 15583971), (12, 10389314), (13, 9590136), (19, 6561672), (24, 5194657), (26, 4795068), (38, 3280836), (39, 3196712), (52, 2397534), (57, 2187224), (76, 1640418), (78, 1598356), (104, 1198767), (114, 1093612), (152, 820209), (156, 799178), (228, 546806), (247, 504744), (312, 399589), (456, 273403), (494, 252372), (741, 168248), (988, 126186), (1482, 84124), (1976, 63093), (2964, 42062), (5928, 21031)]