89171502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 210124800

約数和(自身を除く): 120953298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 199, 227, 282, 329, 398, 454, 597, 658, 681, 987, 1194, 1362, 1393, 1589, 1974, 2786, 3178, 4179, 4767, 8358, 9353, 9534, 10669, 18706, 21338, 28059, 32007, 45173, 56118, 64014, 65471, 74683, 90346, 130942, 135519, 149366, 196413, 224049, 271038, 316211, 392826, 448098, 632422, 948633, 1897266, 2123131, 4246262, 6369393, 12738786, 14861917, 29723834, 44585751, 89171502]

約数ペア:

[(1, 89171502), (2, 44585751), (3, 29723834), (6, 14861917), (7, 12738786), (14, 6369393), (21, 4246262), (42, 2123131), (47, 1897266), (94, 948633), (141, 632422), (199, 448098), (227, 392826), (282, 316211), (329, 271038), (398, 224049), (454, 196413), (597, 149366), (658, 135519), (681, 130942), (987, 90346), (1194, 74683), (1362, 65471), (1393, 64014), (1589, 56118), (1974, 45173), (2786, 32007), (3178, 28059), (4179, 21338), (4767, 18706), (8358, 10669), (9353, 9534)]