29124128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 68802048

約数和(自身を除く): 39677920

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 68, 88, 124, 136, 157, 176, 187, 248, 272, 314, 341, 352, 374, 496, 527, 544, 628, 682, 748, 992, 1054, 1256, 1364, 1496, 1727, 2108, 2512, 2669, 2728, 2992, 3454, 4216, 4867, 5024, 5338, 5456, 5797, 5984, 6908, 8432, 9734, 10676, 10912, 11594, 13816, 16864, 19468, 21352, 23188, 27632, 29359, 38936, 42704, 46376, 53537, 55264, 58718, 77872, 82739, 85408, 92752, 107074, 117436, 155744, 165478, 185504, 214148, 234872, 330956, 428296, 469744, 661912, 856592, 910129, 939488, 1323824, 1713184, 1820258, 2647648, 3640516, 7281032, 14562064, 29124128]

約数ペア:

[(1, 29124128), (2, 14562064), (4, 7281032), (8, 3640516), (11, 2647648), (16, 1820258), (17, 1713184), (22, 1323824), (31, 939488), (32, 910129), (34, 856592), (44, 661912), (62, 469744), (68, 428296), (88, 330956), (124, 234872), (136, 214148), (157, 185504), (176, 165478), (187, 155744), (248, 117436), (272, 107074), (314, 92752), (341, 85408), (352, 82739), (374, 77872), (496, 58718), (527, 55264), (544, 53537), (628, 46376), (682, 42704), (748, 38936), (992, 29359), (1054, 27632), (1256, 23188), (1364, 21352), (1496, 19468), (1727, 16864), (2108, 13816), (2512, 11594), (2669, 10912), (2728, 10676), (2992, 9734), (3454, 8432), (4216, 6908), (4867, 5984), (5024, 5797), (5338, 5456)]