15455936

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 56

約数和(自身を含む): 32314896

約数和(自身を除く): 16858960

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 64, 74, 107, 122, 148, 214, 244, 296, 428, 488, 592, 856, 976, 1184, 1712, 1952, 2257, 2368, 3424, 3904, 3959, 4514, 6527, 6848, 7918, 9028, 13054, 15836, 18056, 26108, 31672, 36112, 52216, 63344, 72224, 104432, 126688, 144448, 208864, 241499, 253376, 417728, 482998, 965996, 1931992, 3863984, 7727968, 15455936]

約数ペア:

[(1, 15455936), (2, 7727968), (4, 3863984), (8, 1931992), (16, 965996), (32, 482998), (37, 417728), (61, 253376), (64, 241499), (74, 208864), (107, 144448), (122, 126688), (148, 104432), (214, 72224), (244, 63344), (296, 52216), (428, 36112), (488, 31672), (592, 26108), (856, 18056), (976, 15836), (1184, 13054), (1712, 9028), (1952, 7918), (2257, 6848), (2368, 6527), (3424, 4514), (3904, 3959)]