27293272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 58003200

約数和(自身を除く): 30709928

約数列:

[1, 2, 4, 8, 19, 23, 37, 38, 46, 74, 76, 92, 148, 152, 184, 211, 296, 422, 437, 703, 844, 851, 874, 1406, 1688, 1702, 1748, 2812, 3404, 3496, 4009, 4853, 5624, 6808, 7807, 8018, 9706, 15614, 16036, 16169, 19412, 31228, 32072, 32338, 38824, 62456, 64676, 92207, 129352, 148333, 179561, 184414, 296666, 359122, 368828, 593332, 718244, 737656, 1186664, 1436488, 3411659, 6823318, 13646636, 27293272]

約数ペア:

[(1, 27293272), (2, 13646636), (4, 6823318), (8, 3411659), (19, 1436488), (23, 1186664), (37, 737656), (38, 718244), (46, 593332), (74, 368828), (76, 359122), (92, 296666), (148, 184414), (152, 179561), (184, 148333), (211, 129352), (296, 92207), (422, 64676), (437, 62456), (703, 38824), (844, 32338), (851, 32072), (874, 31228), (1406, 19412), (1688, 16169), (1702, 16036), (1748, 15614), (2812, 9706), (3404, 8018), (3496, 7807), (4009, 6808), (4853, 5624)]