85894536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 268692480

約数和(自身を除く): 182797944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 67, 78, 84, 91, 104, 134, 156, 168, 182, 201, 268, 273, 312, 364, 402, 469, 536, 546, 587, 728, 804, 871, 938, 1092, 1174, 1407, 1608, 1742, 1761, 1876, 2184, 2348, 2613, 2814, 3484, 3522, 3752, 4109, 4696, 5226, 5628, 6097, 6968, 7044, 7631, 8218, 10452, 11256, 12194, 12327, 14088, 15262, 16436, 18291, 20904, 22893, 24388, 24654, 30524, 32872, 36582, 39329, 45786, 48776, 49308, 53417, 61048, 73164, 78658, 91572, 98616, 106834, 117987, 146328, 157316, 160251, 183144, 213668, 235974, 275303, 314632, 320502, 427336, 471948, 511277, 550606, 641004, 825909, 943896, 1022554, 1101212, 1282008, 1533831, 1651818, 2045108, 2202424, 3067662, 3303636, 3578939, 4090216, 6135324, 6607272, 7157878, 10736817, 12270648, 14315756, 21473634, 28631512, 42947268, 85894536]

約数ペア:

[(1, 85894536), (2, 42947268), (3, 28631512), (4, 21473634), (6, 14315756), (7, 12270648), (8, 10736817), (12, 7157878), (13, 6607272), (14, 6135324), (21, 4090216), (24, 3578939), (26, 3303636), (28, 3067662), (39, 2202424), (42, 2045108), (52, 1651818), (56, 1533831), (67, 1282008), (78, 1101212), (84, 1022554), (91, 943896), (104, 825909), (134, 641004), (156, 550606), (168, 511277), (182, 471948), (201, 427336), (268, 320502), (273, 314632), (312, 275303), (364, 235974), (402, 213668), (469, 183144), (536, 160251), (546, 157316), (587, 146328), (728, 117987), (804, 106834), (871, 98616), (938, 91572), (1092, 78658), (1174, 73164), (1407, 61048), (1608, 53417), (1742, 49308), (1761, 48776), (1876, 45786), (2184, 39329), (2348, 36582), (2613, 32872), (2814, 30524), (3484, 24654), (3522, 24388), (3752, 22893), (4109, 20904), (4696, 18291), (5226, 16436), (5628, 15262), (6097, 14088), (6968, 12327), (7044, 12194), (7631, 11256), (8218, 10452)]