27671344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1273

約数の個数: 40

約数和(自身を含む): 56567808

約数和(自身を除く): 28896464

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1187, 1457, 2374, 2914, 4748, 5828, 9496, 11656, 18992, 23312, 36797, 55789, 73594, 111578, 147188, 223156, 294376, 446312, 588752, 892624, 1729459, 3458918, 6917836, 13835672, 27671344]

約数ペア:

[(1, 27671344), (2, 13835672), (4, 6917836), (8, 3458918), (16, 1729459), (31, 892624), (47, 588752), (62, 446312), (94, 294376), (124, 223156), (188, 147188), (248, 111578), (376, 73594), (496, 55789), (752, 36797), (1187, 23312), (1457, 18992), (2374, 11656), (2914, 9496), (4748, 5828)]