38686932

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 101104640

約数和(自身を除く): 62417708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 79, 122, 158, 183, 223, 237, 244, 316, 366, 446, 474, 549, 669, 711, 732, 892, 948, 1098, 1338, 1422, 2007, 2196, 2676, 2844, 4014, 4819, 8028, 9638, 13603, 14457, 17617, 19276, 27206, 28914, 35234, 40809, 43371, 52851, 54412, 57828, 70468, 81618, 86742, 105702, 122427, 158553, 163236, 173484, 211404, 244854, 317106, 489708, 634212, 1074637, 2149274, 3223911, 4298548, 6447822, 9671733, 12895644, 19343466, 38686932]

約数ペア:

[(1, 38686932), (2, 19343466), (3, 12895644), (4, 9671733), (6, 6447822), (9, 4298548), (12, 3223911), (18, 2149274), (36, 1074637), (61, 634212), (79, 489708), (122, 317106), (158, 244854), (183, 211404), (223, 173484), (237, 163236), (244, 158553), (316, 122427), (366, 105702), (446, 86742), (474, 81618), (549, 70468), (669, 57828), (711, 54412), (732, 52851), (892, 43371), (948, 40809), (1098, 35234), (1338, 28914), (1422, 27206), (2007, 19276), (2196, 17617), (2676, 14457), (2844, 13603), (4014, 9638), (4819, 8028)]