172779576

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3313}}^1$

素因数の和:3416

約数の個数: 64

約数和(自身を含む): 450969120

約数和(自身を除く): 278189544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 984, 1272, 2173, 3313, 4346, 6519, 6626, 8692, 9939, 13038, 13252, 17384, 19878, 26076, 26504, 39756, 52152, 79512, 135833, 175589, 271666, 351178, 407499, 526767, 543332, 702356, 814998, 1053534, 1086664, 1404712, 1629996, 2107068, 3259992, 4214136, 7199149, 14398298, 21597447, 28796596, 43194894, 57593192, 86389788, 172779576]

約数ペア:

[(1, 172779576), (2, 86389788), (3, 57593192), (4, 43194894), (6, 28796596), (8, 21597447), (12, 14398298), (24, 7199149), (41, 4214136), (53, 3259992), (82, 2107068), (106, 1629996), (123, 1404712), (159, 1086664), (164, 1053534), (212, 814998), (246, 702356), (318, 543332), (328, 526767), (424, 407499), (492, 351178), (636, 271666), (984, 175589), (1272, 135833), (2173, 79512), (3313, 52152), (4346, 39756), (6519, 26504), (6626, 26076), (8692, 19878), (9939, 17384), (13038, 13252)]