87609648

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{193}}^2$

素因数の和:411

約数の個数: 90

約数和(自身を含む): 264647124

約数和(自身を除く): 177037476

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 193, 196, 294, 336, 386, 392, 579, 588, 772, 784, 1158, 1176, 1351, 1544, 2316, 2352, 2702, 3088, 4053, 4632, 5404, 8106, 9264, 9457, 10808, 16212, 18914, 21616, 28371, 32424, 37249, 37828, 56742, 64848, 74498, 75656, 111747, 113484, 148996, 151312, 223494, 226968, 260743, 297992, 446988, 453936, 521486, 595984, 782229, 893976, 1042972, 1564458, 1787952, 1825201, 2085944, 3128916, 3650402, 4171888, 5475603, 6257832, 7300804, 10951206, 12515664, 14601608, 21902412, 29203216, 43804824, 87609648]

約数ペア:

[(1, 87609648), (2, 43804824), (3, 29203216), (4, 21902412), (6, 14601608), (7, 12515664), (8, 10951206), (12, 7300804), (14, 6257832), (16, 5475603), (21, 4171888), (24, 3650402), (28, 3128916), (42, 2085944), (48, 1825201), (49, 1787952), (56, 1564458), (84, 1042972), (98, 893976), (112, 782229), (147, 595984), (168, 521486), (193, 453936), (196, 446988), (294, 297992), (336, 260743), (386, 226968), (392, 223494), (579, 151312), (588, 148996), (772, 113484), (784, 111747), (1158, 75656), (1176, 74498), (1351, 64848), (1544, 56742), (2316, 37828), (2352, 37249), (2702, 32424), (3088, 28371), (4053, 21616), (4632, 18914), (5404, 16212), (8106, 10808), (9264, 9457)]