87948736

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:597

約数の個数: 56

約数和(自身を含む): 182408576

約数和(自身を除く): 94459840

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 194, 248, 388, 457, 496, 776, 914, 992, 1552, 1828, 1984, 3007, 3104, 3656, 6014, 6208, 7312, 12028, 14167, 14624, 24056, 28334, 29248, 44329, 48112, 56668, 88658, 96224, 113336, 177316, 192448, 226672, 354632, 453344, 709264, 906688, 1374199, 1418528, 2748398, 2837056, 5496796, 10993592, 21987184, 43974368, 87948736]

約数ペア:

[(1, 87948736), (2, 43974368), (4, 21987184), (8, 10993592), (16, 5496796), (31, 2837056), (32, 2748398), (62, 1418528), (64, 1374199), (97, 906688), (124, 709264), (194, 453344), (248, 354632), (388, 226672), (457, 192448), (496, 177316), (776, 113336), (914, 96224), (992, 88658), (1552, 56668), (1828, 48112), (1984, 44329), (3007, 29248), (3104, 28334), (3656, 24056), (6014, 14624), (6208, 14167), (7312, 12028)]