61690112

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1199

約数の個数: 72

約数和(自身を含む): 141526560

約数和(自身を除く): 79836448

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, 1153, 1216, 1408, 1672, 2306, 2432, 2816, 3344, 4612, 4864, 6688, 9224, 12683, 13376, 18448, 21907, 25366, 26752, 36896, 43814, 50732, 53504, 73792, 87628, 101464, 147584, 175256, 202928, 240977, 295168, 350512, 405856, 481954, 701024, 811712, 963908, 1402048, 1623424, 1927816, 2804096, 3246848, 3855632, 5608192, 7711264, 15422528, 30845056, 61690112]

約数ペア:

[(1, 61690112), (2, 30845056), (4, 15422528), (8, 7711264), (11, 5608192), (16, 3855632), (19, 3246848), (22, 2804096), (32, 1927816), (38, 1623424), (44, 1402048), (64, 963908), (76, 811712), (88, 701024), (128, 481954), (152, 405856), (176, 350512), (209, 295168), (256, 240977), (304, 202928), (352, 175256), (418, 147584), (608, 101464), (704, 87628), (836, 73792), (1153, 53504), (1216, 50732), (1408, 43814), (1672, 36896), (2306, 26752), (2432, 25366), (2816, 21907), (3344, 18448), (4612, 13376), (4864, 12683), (6688, 9224)]