23097152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 112

約数和(自身を含む): 55302912

約数和(自身を除く): 32205760

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 32, 34, 46, 52, 64, 68, 71, 92, 104, 136, 142, 184, 208, 221, 272, 284, 299, 368, 391, 416, 442, 544, 568, 598, 736, 782, 832, 884, 923, 1088, 1136, 1196, 1207, 1472, 1564, 1633, 1768, 1846, 2272, 2392, 2414, 3128, 3266, 3536, 3692, 4544, 4784, 4828, 5083, 6256, 6532, 7072, 7384, 9568, 9656, 10166, 12512, 13064, 14144, 14768, 15691, 19136, 19312, 20332, 21229, 25024, 26128, 27761, 29536, 31382, 38624, 40664, 42458, 52256, 55522, 59072, 62764, 77248, 81328, 84916, 104512, 111044, 125528, 162656, 169832, 222088, 251056, 325312, 339664, 360893, 444176, 502112, 679328, 721786, 888352, 1004224, 1358656, 1443572, 1776704, 2887144, 5774288, 11548576, 23097152]

約数ペア:

[(1, 23097152), (2, 11548576), (4, 5774288), (8, 2887144), (13, 1776704), (16, 1443572), (17, 1358656), (23, 1004224), (26, 888352), (32, 721786), (34, 679328), (46, 502112), (52, 444176), (64, 360893), (68, 339664), (71, 325312), (92, 251056), (104, 222088), (136, 169832), (142, 162656), (184, 125528), (208, 111044), (221, 104512), (272, 84916), (284, 81328), (299, 77248), (368, 62764), (391, 59072), (416, 55522), (442, 52256), (544, 42458), (568, 40664), (598, 38624), (736, 31382), (782, 29536), (832, 27761), (884, 26128), (923, 25024), (1088, 21229), (1136, 20332), (1196, 19312), (1207, 19136), (1472, 15691), (1564, 14768), (1633, 14144), (1768, 13064), (1846, 12512), (2272, 10166), (2392, 9656), (2414, 9568), (3128, 7384), (3266, 7072), (3536, 6532), (3692, 6256), (4544, 5083), (4784, 4828)]