38331384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17551}}^1$

素因数の和:17580

約数の個数: 64

約数和(自身を含む): 117949440

約数和(自身を除く): 79618056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 17551, 35102, 52653, 70204, 105306, 122857, 140408, 210612, 228163, 245714, 368571, 421224, 456326, 491428, 684489, 737142, 912652, 982856, 1368978, 1474284, 1597141, 1825304, 2737956, 2948568, 3194282, 4791423, 5475912, 6388564, 9582846, 12777128, 19165692, 38331384]

約数ペア:

[(1, 38331384), (2, 19165692), (3, 12777128), (4, 9582846), (6, 6388564), (7, 5475912), (8, 4791423), (12, 3194282), (13, 2948568), (14, 2737956), (21, 1825304), (24, 1597141), (26, 1474284), (28, 1368978), (39, 982856), (42, 912652), (52, 737142), (56, 684489), (78, 491428), (84, 456326), (91, 421224), (104, 368571), (156, 245714), (168, 228163), (182, 210612), (273, 140408), (312, 122857), (364, 105306), (546, 70204), (728, 52653), (1092, 35102), (2184, 17551)]