75387136

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1455

約数の個数: 72

約数和(自身を含む): 172922400

約数和(自身を除く): 97535264

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 608, 704, 836, 1216, 1408, 1409, 1672, 2432, 2816, 2818, 3344, 4864, 5636, 6688, 11272, 13376, 15499, 22544, 26752, 26771, 30998, 45088, 53504, 53542, 61996, 90176, 107084, 123992, 180352, 214168, 247984, 294481, 360704, 428336, 495968, 588962, 856672, 991936, 1177924, 1713344, 1983872, 2355848, 3426688, 3967744, 4711696, 6853376, 9423392, 18846784, 37693568, 75387136]

約数ペア:

[(1, 75387136), (2, 37693568), (4, 18846784), (8, 9423392), (11, 6853376), (16, 4711696), (19, 3967744), (22, 3426688), (32, 2355848), (38, 1983872), (44, 1713344), (64, 1177924), (76, 991936), (88, 856672), (128, 588962), (152, 495968), (176, 428336), (209, 360704), (256, 294481), (304, 247984), (352, 214168), (418, 180352), (608, 123992), (704, 107084), (836, 90176), (1216, 61996), (1408, 53542), (1409, 53504), (1672, 45088), (2432, 30998), (2816, 26771), (2818, 26752), (3344, 22544), (4864, 15499), (5636, 13376), (6688, 11272)]