26867328

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 76899840

約数和(自身を除く): 50032512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 61, 62, 64, 74, 93, 96, 111, 122, 124, 128, 148, 183, 186, 192, 222, 244, 248, 296, 366, 372, 384, 444, 488, 496, 592, 732, 744, 888, 976, 992, 1147, 1184, 1464, 1488, 1776, 1891, 1952, 1984, 2257, 2294, 2368, 2928, 2976, 3441, 3552, 3782, 3904, 3968, 4514, 4588, 4736, 5673, 5856, 5952, 6771, 6882, 7104, 7564, 7808, 9028, 9176, 11346, 11712, 11904, 13542, 13764, 14208, 15128, 18056, 18352, 22692, 23424, 27084, 27528, 30256, 36112, 36704, 45384, 54168, 55056, 60512, 69967, 72224, 73408, 90768, 108336, 110112, 121024, 139934, 144448, 146816, 181536, 209901, 216672, 220224, 242048, 279868, 288896, 363072, 419802, 433344, 440448, 559736, 726144, 839604, 866688, 1119472, 1679208, 2238944, 3358416, 4477888, 6716832, 8955776, 13433664, 26867328]

約数ペア:

[(1, 26867328), (2, 13433664), (3, 8955776), (4, 6716832), (6, 4477888), (8, 3358416), (12, 2238944), (16, 1679208), (24, 1119472), (31, 866688), (32, 839604), (37, 726144), (48, 559736), (61, 440448), (62, 433344), (64, 419802), (74, 363072), (93, 288896), (96, 279868), (111, 242048), (122, 220224), (124, 216672), (128, 209901), (148, 181536), (183, 146816), (186, 144448), (192, 139934), (222, 121024), (244, 110112), (248, 108336), (296, 90768), (366, 73408), (372, 72224), (384, 69967), (444, 60512), (488, 55056), (496, 54168), (592, 45384), (732, 36704), (744, 36112), (888, 30256), (976, 27528), (992, 27084), (1147, 23424), (1184, 22692), (1464, 18352), (1488, 18056), (1776, 15128), (1891, 14208), (1952, 13764), (1984, 13542), (2257, 11904), (2294, 11712), (2368, 11346), (2928, 9176), (2976, 9028), (3441, 7808), (3552, 7564), (3782, 7104), (3904, 6882), (3968, 6771), (4514, 5952), (4588, 5856), (4736, 5673)]