86701552

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 199987200

約数和(自身を除く): 113285648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 79, 82, 112, 158, 164, 239, 287, 316, 328, 478, 553, 574, 632, 656, 956, 1106, 1148, 1264, 1673, 1912, 2212, 2296, 3239, 3346, 3824, 4424, 4592, 6478, 6692, 8848, 9799, 12956, 13384, 18881, 19598, 22673, 25912, 26768, 37762, 39196, 45346, 51824, 68593, 75524, 78392, 90692, 132167, 137186, 151048, 156784, 181384, 264334, 274372, 302096, 362768, 528668, 548744, 774121, 1057336, 1097488, 1548242, 2114672, 3096484, 5418847, 6192968, 10837694, 12385936, 21675388, 43350776, 86701552]

約数ペア:

[(1, 86701552), (2, 43350776), (4, 21675388), (7, 12385936), (8, 10837694), (14, 6192968), (16, 5418847), (28, 3096484), (41, 2114672), (56, 1548242), (79, 1097488), (82, 1057336), (112, 774121), (158, 548744), (164, 528668), (239, 362768), (287, 302096), (316, 274372), (328, 264334), (478, 181384), (553, 156784), (574, 151048), (632, 137186), (656, 132167), (956, 90692), (1106, 78392), (1148, 75524), (1264, 68593), (1673, 51824), (1912, 45346), (2212, 39196), (2296, 37762), (3239, 26768), (3346, 25912), (3824, 22673), (4424, 19598), (4592, 18881), (6478, 13384), (6692, 12956), (8848, 9799)]