1368276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 4021920

約数和(自身を除く): 2653644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 179, 182, 196, 273, 294, 358, 364, 537, 546, 588, 637, 716, 1074, 1092, 1253, 1274, 1911, 2148, 2327, 2506, 2548, 3759, 3822, 4654, 5012, 6981, 7518, 7644, 8771, 9308, 13962, 15036, 16289, 17542, 26313, 27924, 32578, 35084, 48867, 52626, 65156, 97734, 105252, 114023, 195468, 228046, 342069, 456092, 684138, 1368276]

約数ペア:

[(1, 1368276), (2, 684138), (3, 456092), (4, 342069), (6, 228046), (7, 195468), (12, 114023), (13, 105252), (14, 97734), (21, 65156), (26, 52626), (28, 48867), (39, 35084), (42, 32578), (49, 27924), (52, 26313), (78, 17542), (84, 16289), (91, 15036), (98, 13962), (147, 9308), (156, 8771), (179, 7644), (182, 7518), (196, 6981), (273, 5012), (294, 4654), (358, 3822), (364, 3759), (537, 2548), (546, 2506), (588, 2327), (637, 2148), (716, 1911), (1074, 1274), (1092, 1253)]