73488012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 191923200

約数和(自身を除く): 118435188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 79, 89, 134, 156, 158, 178, 201, 237, 267, 268, 316, 356, 402, 474, 534, 804, 871, 948, 1027, 1068, 1157, 1742, 2054, 2314, 2613, 3081, 3471, 3484, 4108, 4628, 5226, 5293, 5963, 6162, 6942, 7031, 10452, 10586, 11926, 12324, 13884, 14062, 15879, 17889, 21093, 21172, 23852, 28124, 31758, 35778, 42186, 63516, 68809, 71556, 77519, 84372, 91403, 137618, 155038, 182806, 206427, 232557, 274209, 275236, 310076, 365612, 412854, 465114, 471077, 548418, 825708, 930228, 942154, 1096836, 1413231, 1884308, 2826462, 5652924, 6124001, 12248002, 18372003, 24496004, 36744006, 73488012]

約数ペア:

[(1, 73488012), (2, 36744006), (3, 24496004), (4, 18372003), (6, 12248002), (12, 6124001), (13, 5652924), (26, 2826462), (39, 1884308), (52, 1413231), (67, 1096836), (78, 942154), (79, 930228), (89, 825708), (134, 548418), (156, 471077), (158, 465114), (178, 412854), (201, 365612), (237, 310076), (267, 275236), (268, 274209), (316, 232557), (356, 206427), (402, 182806), (474, 155038), (534, 137618), (804, 91403), (871, 84372), (948, 77519), (1027, 71556), (1068, 68809), (1157, 63516), (1742, 42186), (2054, 35778), (2314, 31758), (2613, 28124), (3081, 23852), (3471, 21172), (3484, 21093), (4108, 17889), (4628, 15879), (5226, 14062), (5293, 13884), (5963, 12324), (6162, 11926), (6942, 10586), (7031, 10452)]