91164128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 211559040

約数和(自身を除く): 120394912

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 43, 44, 76, 86, 88, 152, 172, 176, 209, 304, 317, 344, 352, 418, 473, 608, 634, 688, 817, 836, 946, 1268, 1376, 1634, 1672, 1892, 2536, 3268, 3344, 3487, 3784, 5072, 6023, 6536, 6688, 6974, 7568, 8987, 10144, 12046, 13072, 13631, 13948, 15136, 17974, 24092, 26144, 27262, 27896, 35948, 48184, 54524, 55792, 66253, 71896, 96368, 109048, 111584, 132506, 143792, 149941, 192736, 218096, 258989, 265012, 287584, 299882, 436192, 517978, 530024, 599764, 1035956, 1060048, 1199528, 2071912, 2120096, 2399056, 2848879, 4143824, 4798112, 5697758, 8287648, 11395516, 22791032, 45582064, 91164128]

約数ペア:

[(1, 91164128), (2, 45582064), (4, 22791032), (8, 11395516), (11, 8287648), (16, 5697758), (19, 4798112), (22, 4143824), (32, 2848879), (38, 2399056), (43, 2120096), (44, 2071912), (76, 1199528), (86, 1060048), (88, 1035956), (152, 599764), (172, 530024), (176, 517978), (209, 436192), (304, 299882), (317, 287584), (344, 265012), (352, 258989), (418, 218096), (473, 192736), (608, 149941), (634, 143792), (688, 132506), (817, 111584), (836, 109048), (946, 96368), (1268, 71896), (1376, 66253), (1634, 55792), (1672, 54524), (1892, 48184), (2536, 35948), (3268, 27896), (3344, 27262), (3487, 26144), (3784, 24092), (5072, 17974), (6023, 15136), (6536, 13948), (6688, 13631), (6974, 13072), (7568, 12046), (8987, 10144)]