15223416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 41731200

約数和(自身を除く): 26507784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 827, 1416, 1534, 1654, 2301, 2481, 3068, 3308, 4602, 4962, 6136, 6616, 9204, 9924, 10751, 18408, 19848, 21502, 32253, 43004, 48793, 64506, 86008, 97586, 129012, 146379, 195172, 258024, 292758, 390344, 585516, 634309, 1171032, 1268618, 1902927, 2537236, 3805854, 5074472, 7611708, 15223416]

約数ペア:

[(1, 15223416), (2, 7611708), (3, 5074472), (4, 3805854), (6, 2537236), (8, 1902927), (12, 1268618), (13, 1171032), (24, 634309), (26, 585516), (39, 390344), (52, 292758), (59, 258024), (78, 195172), (104, 146379), (118, 129012), (156, 97586), (177, 86008), (236, 64506), (312, 48793), (354, 43004), (472, 32253), (708, 21502), (767, 19848), (827, 18408), (1416, 10751), (1534, 9924), (1654, 9204), (2301, 6616), (2481, 6136), (3068, 4962), (3308, 4602)]