462172698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53381}}^1$

素因数の和:53439

約数の個数: 48

約数和(自身を含む): 1107569736

約数和(自身を除く): 645397038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 53381, 106762, 160143, 320286, 480429, 693953, 960858, 1387906, 1975097, 2081859, 3950194, 4163718, 5925291, 6245577, 11850582, 12491154, 17775873, 25676261, 35551746, 51352522, 77028783, 154057566, 231086349, 462172698]

約数ペア:

[(1, 462172698), (2, 231086349), (3, 154057566), (6, 77028783), (9, 51352522), (13, 35551746), (18, 25676261), (26, 17775873), (37, 12491154), (39, 11850582), (74, 6245577), (78, 5925291), (111, 4163718), (117, 3950194), (222, 2081859), (234, 1975097), (333, 1387906), (481, 960858), (666, 693953), (962, 480429), (1443, 320286), (2886, 160143), (4329, 106762), (8658, 53381)]