9140118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 21373632

約数和(自身を除く): 12233514

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 61, 78, 102, 113, 122, 183, 221, 226, 339, 366, 442, 663, 678, 793, 1037, 1326, 1469, 1586, 1921, 2074, 2379, 2938, 3111, 3842, 4407, 4758, 5763, 6222, 6893, 8814, 11526, 13481, 13786, 20679, 24973, 26962, 40443, 41358, 49946, 74919, 80886, 89609, 117181, 149838, 179218, 234362, 268827, 351543, 537654, 703086, 1523353, 3046706, 4570059, 9140118]

約数ペア:

[(1, 9140118), (2, 4570059), (3, 3046706), (6, 1523353), (13, 703086), (17, 537654), (26, 351543), (34, 268827), (39, 234362), (51, 179218), (61, 149838), (78, 117181), (102, 89609), (113, 80886), (122, 74919), (183, 49946), (221, 41358), (226, 40443), (339, 26962), (366, 24973), (442, 20679), (663, 13786), (678, 13481), (793, 11526), (1037, 8814), (1326, 6893), (1469, 6222), (1586, 5763), (1921, 4758), (2074, 4407), (2379, 3842), (2938, 3111)]