8250372

素因数分解:

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

素因数の和:118

約数の個数: 108

約数和(自身を含む): 24249316

約数和(自身を除く): 15998944

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 61, 68, 78, 102, 117, 122, 153, 156, 183, 204, 221, 234, 244, 289, 306, 366, 442, 468, 549, 578, 612, 663, 732, 793, 867, 884, 1037, 1098, 1156, 1326, 1586, 1734, 1989, 2074, 2196, 2379, 2601, 2652, 3111, 3172, 3468, 3757, 3978, 4148, 4758, 5202, 6222, 7137, 7514, 7956, 9333, 9516, 10404, 11271, 12444, 13481, 14274, 15028, 17629, 18666, 22542, 26962, 28548, 33813, 35258, 37332, 40443, 45084, 52887, 53924, 67626, 70516, 80886, 105774, 121329, 135252, 158661, 161772, 211548, 229177, 242658, 317322, 458354, 485316, 634644, 687531, 916708, 1375062, 2062593, 2750124, 4125186, 8250372]

約数ペア:

[(1, 8250372), (2, 4125186), (3, 2750124), (4, 2062593), (6, 1375062), (9, 916708), (12, 687531), (13, 634644), (17, 485316), (18, 458354), (26, 317322), (34, 242658), (36, 229177), (39, 211548), (51, 161772), (52, 158661), (61, 135252), (68, 121329), (78, 105774), (102, 80886), (117, 70516), (122, 67626), (153, 53924), (156, 52887), (183, 45084), (204, 40443), (221, 37332), (234, 35258), (244, 33813), (289, 28548), (306, 26962), (366, 22542), (442, 18666), (468, 17629), (549, 15028), (578, 14274), (612, 13481), (663, 12444), (732, 11271), (793, 10404), (867, 9516), (884, 9333), (1037, 7956), (1098, 7514), (1156, 7137), (1326, 6222), (1586, 5202), (1734, 4758), (1989, 4148), (2074, 3978), (2196, 3757), (2379, 3468), (2601, 3172), (2652, 3111)]