7515693684

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{6793}}^1$

素因数の和:7297

約数の個数: 72

約数和(自身を含む): 19306835912

約数和(自身を除く): 11791142228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 421, 438, 657, 842, 876, 1263, 1314, 1684, 2526, 2628, 3789, 5052, 6793, 7578, 13586, 15156, 20379, 27172, 30733, 40758, 61137, 61466, 81516, 92199, 122274, 122932, 184398, 244548, 276597, 368796, 495889, 553194, 991778, 1106388, 1487667, 1983556, 2859853, 2975334, 4463001, 5719706, 5950668, 8579559, 8926002, 11439412, 17159118, 17852004, 25738677, 34318236, 51477354, 102954708, 208769269, 417538538, 626307807, 835077076, 1252615614, 1878923421, 2505231228, 3757846842, 7515693684]

約数ペア:

[(1, 7515693684), (2, 3757846842), (3, 2505231228), (4, 1878923421), (6, 1252615614), (9, 835077076), (12, 626307807), (18, 417538538), (36, 208769269), (73, 102954708), (146, 51477354), (219, 34318236), (292, 25738677), (421, 17852004), (438, 17159118), (657, 11439412), (842, 8926002), (876, 8579559), (1263, 5950668), (1314, 5719706), (1684, 4463001), (2526, 2975334), (2628, 2859853), (3789, 1983556), (5052, 1487667), (6793, 1106388), (7578, 991778), (13586, 553194), (15156, 495889), (20379, 368796), (27172, 276597), (30733, 244548), (40758, 184398), (61137, 122932), (61466, 122274), (81516, 92199)]