17960904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 54163200

約数和(自身を除く): 36202296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 619, 744, 806, 936, 1116, 1209, 1238, 1612, 1857, 2232, 2418, 2476, 3224, 3627, 3714, 4836, 4952, 5571, 7254, 7428, 8047, 9672, 11142, 14508, 14856, 16094, 19189, 22284, 24141, 29016, 32188, 38378, 44568, 48282, 57567, 64376, 72423, 76756, 96564, 115134, 144846, 153512, 172701, 193128, 230268, 249457, 289692, 345402, 460536, 498914, 579384, 690804, 748371, 997828, 1381608, 1496742, 1995656, 2245113, 2993484, 4490226, 5986968, 8980452, 17960904]

約数ペア:

[(1, 17960904), (2, 8980452), (3, 5986968), (4, 4490226), (6, 2993484), (8, 2245113), (9, 1995656), (12, 1496742), (13, 1381608), (18, 997828), (24, 748371), (26, 690804), (31, 579384), (36, 498914), (39, 460536), (52, 345402), (62, 289692), (72, 249457), (78, 230268), (93, 193128), (104, 172701), (117, 153512), (124, 144846), (156, 115134), (186, 96564), (234, 76756), (248, 72423), (279, 64376), (312, 57567), (372, 48282), (403, 44568), (468, 38378), (558, 32188), (619, 29016), (744, 24141), (806, 22284), (936, 19189), (1116, 16094), (1209, 14856), (1238, 14508), (1612, 11142), (1857, 9672), (2232, 8047), (2418, 7428), (2476, 7254), (3224, 5571), (3627, 4952), (3714, 4836)]