87640032

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 246903552

約数和(自身を除く): 159263520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 83, 96, 102, 136, 166, 204, 249, 272, 332, 408, 498, 544, 647, 664, 816, 996, 1294, 1328, 1411, 1632, 1941, 1992, 2588, 2656, 2822, 3882, 3984, 4233, 5176, 5644, 7764, 7968, 8466, 10352, 10999, 11288, 15528, 16932, 20704, 21998, 22576, 31056, 32997, 33864, 43996, 45152, 53701, 62112, 65994, 67728, 87992, 107402, 131988, 135456, 161103, 175984, 214804, 263976, 322206, 351968, 429608, 527952, 644412, 859216, 912917, 1055904, 1288824, 1718432, 1825834, 2577648, 2738751, 3651668, 5155296, 5477502, 7303336, 10955004, 14606672, 21910008, 29213344, 43820016, 87640032]

約数ペア:

[(1, 87640032), (2, 43820016), (3, 29213344), (4, 21910008), (6, 14606672), (8, 10955004), (12, 7303336), (16, 5477502), (17, 5155296), (24, 3651668), (32, 2738751), (34, 2577648), (48, 1825834), (51, 1718432), (68, 1288824), (83, 1055904), (96, 912917), (102, 859216), (136, 644412), (166, 527952), (204, 429608), (249, 351968), (272, 322206), (332, 263976), (408, 214804), (498, 175984), (544, 161103), (647, 135456), (664, 131988), (816, 107402), (996, 87992), (1294, 67728), (1328, 65994), (1411, 62112), (1632, 53701), (1941, 45152), (1992, 43996), (2588, 33864), (2656, 32997), (2822, 31056), (3882, 22576), (3984, 21998), (4233, 20704), (5176, 16932), (5644, 15528), (7764, 11288), (7968, 10999), (8466, 10352)]