48120948

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1377

約数の個数: 72

約数和(自身を含む): 131007240

約数和(自身を除く): 82886292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1037, 1098, 1289, 2074, 2196, 2578, 3111, 3867, 4148, 5156, 6222, 7734, 9333, 11601, 12444, 15468, 18666, 21913, 23202, 37332, 43826, 46404, 65739, 78629, 87652, 131478, 157258, 197217, 235887, 262956, 314516, 394434, 471774, 707661, 788868, 943548, 1336693, 1415322, 2673386, 2830644, 4010079, 5346772, 8020158, 12030237, 16040316, 24060474, 48120948]

約数ペア:

[(1, 48120948), (2, 24060474), (3, 16040316), (4, 12030237), (6, 8020158), (9, 5346772), (12, 4010079), (17, 2830644), (18, 2673386), (34, 1415322), (36, 1336693), (51, 943548), (61, 788868), (68, 707661), (102, 471774), (122, 394434), (153, 314516), (183, 262956), (204, 235887), (244, 197217), (306, 157258), (366, 131478), (549, 87652), (612, 78629), (732, 65739), (1037, 46404), (1098, 43826), (1289, 37332), (2074, 23202), (2196, 21913), (2578, 18666), (3111, 15468), (3867, 12444), (4148, 11601), (5156, 9333), (6222, 7734)]