73445652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{769}}^1$

素因数の和:1165

約数の個数: 72

約数和(自身を含む): 213012800

約数和(自身を除く): 139567148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 379, 758, 769, 1137, 1516, 1538, 2274, 2307, 2653, 3076, 3411, 4548, 4614, 5306, 5383, 6822, 6921, 7959, 9228, 10612, 10766, 13644, 13842, 15918, 16149, 21532, 23877, 27684, 31836, 32298, 47754, 48447, 64596, 95508, 96894, 193788, 291451, 582902, 874353, 1165804, 1748706, 2040157, 2623059, 3497412, 4080314, 5246118, 6120471, 8160628, 10492236, 12240942, 18361413, 24481884, 36722826, 73445652]

約数ペア:

[(1, 73445652), (2, 36722826), (3, 24481884), (4, 18361413), (6, 12240942), (7, 10492236), (9, 8160628), (12, 6120471), (14, 5246118), (18, 4080314), (21, 3497412), (28, 2623059), (36, 2040157), (42, 1748706), (63, 1165804), (84, 874353), (126, 582902), (252, 291451), (379, 193788), (758, 96894), (769, 95508), (1137, 64596), (1516, 48447), (1538, 47754), (2274, 32298), (2307, 31836), (2653, 27684), (3076, 23877), (3411, 21532), (4548, 16149), (4614, 15918), (5306, 13842), (5383, 13644), (6822, 10766), (6921, 10612), (7959, 9228)]