127521972

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 349977600

約数和(自身を除く): 222455628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 41, 54, 62, 82, 93, 108, 123, 124, 164, 186, 246, 279, 369, 372, 492, 558, 738, 837, 929, 1107, 1116, 1271, 1476, 1674, 1858, 2214, 2542, 2787, 3348, 3716, 3813, 4428, 5084, 5574, 7626, 8361, 11148, 11439, 15252, 16722, 22878, 25083, 28799, 33444, 34317, 38089, 45756, 50166, 57598, 68634, 76178, 86397, 100332, 114267, 115196, 137268, 152356, 172794, 228534, 259191, 342801, 345588, 457068, 518382, 685602, 777573, 1028403, 1036764, 1180759, 1371204, 1555146, 2056806, 2361518, 3110292, 3542277, 4113612, 4723036, 7084554, 10626831, 14169108, 21253662, 31880493, 42507324, 63760986, 127521972]

約数ペア:

[(1, 127521972), (2, 63760986), (3, 42507324), (4, 31880493), (6, 21253662), (9, 14169108), (12, 10626831), (18, 7084554), (27, 4723036), (31, 4113612), (36, 3542277), (41, 3110292), (54, 2361518), (62, 2056806), (82, 1555146), (93, 1371204), (108, 1180759), (123, 1036764), (124, 1028403), (164, 777573), (186, 685602), (246, 518382), (279, 457068), (369, 345588), (372, 342801), (492, 259191), (558, 228534), (738, 172794), (837, 152356), (929, 137268), (1107, 115196), (1116, 114267), (1271, 100332), (1476, 86397), (1674, 76178), (1858, 68634), (2214, 57598), (2542, 50166), (2787, 45756), (3348, 38089), (3716, 34317), (3813, 33444), (4428, 28799), (5084, 25083), (5574, 22878), (7626, 16722), (8361, 15252), (11148, 11439)]