172592004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 453841920

約数和(自身を除く): 281249916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 89, 93, 124, 156, 178, 186, 267, 356, 372, 401, 403, 534, 802, 806, 1068, 1157, 1203, 1209, 1604, 1612, 2314, 2406, 2418, 2759, 3471, 4628, 4812, 4836, 5213, 5518, 6942, 8277, 10426, 11036, 12431, 13884, 15639, 16554, 20852, 24862, 31278, 33108, 35689, 35867, 37293, 49724, 62556, 71378, 71734, 74586, 107067, 107601, 142756, 143468, 149172, 161603, 214134, 215202, 323206, 428268, 430404, 463957, 484809, 646412, 927914, 969618, 1106359, 1391871, 1855828, 1939236, 2212718, 2783742, 3319077, 4425436, 5567484, 6638154, 13276308, 14382667, 28765334, 43148001, 57530668, 86296002, 172592004]

約数ペア:

[(1, 172592004), (2, 86296002), (3, 57530668), (4, 43148001), (6, 28765334), (12, 14382667), (13, 13276308), (26, 6638154), (31, 5567484), (39, 4425436), (52, 3319077), (62, 2783742), (78, 2212718), (89, 1939236), (93, 1855828), (124, 1391871), (156, 1106359), (178, 969618), (186, 927914), (267, 646412), (356, 484809), (372, 463957), (401, 430404), (403, 428268), (534, 323206), (802, 215202), (806, 214134), (1068, 161603), (1157, 149172), (1203, 143468), (1209, 142756), (1604, 107601), (1612, 107067), (2314, 74586), (2406, 71734), (2418, 71378), (2759, 62556), (3471, 49724), (4628, 37293), (4812, 35867), (4836, 35689), (5213, 33108), (5518, 31278), (6942, 24862), (8277, 20852), (10426, 16554), (11036, 15639), (12431, 13884)]