22763988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 62619648

約数和(自身を除く): 39855660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 383, 468, 508, 762, 766, 1143, 1149, 1524, 1532, 1651, 2286, 2298, 3302, 3447, 4572, 4596, 4953, 4979, 6604, 6894, 9906, 9958, 13788, 14859, 14937, 19812, 19916, 29718, 29874, 44811, 48641, 59436, 59748, 89622, 97282, 145923, 179244, 194564, 291846, 437769, 583692, 632333, 875538, 1264666, 1751076, 1896999, 2529332, 3793998, 5690997, 7587996, 11381994, 22763988]

約数ペア:

[(1, 22763988), (2, 11381994), (3, 7587996), (4, 5690997), (6, 3793998), (9, 2529332), (12, 1896999), (13, 1751076), (18, 1264666), (26, 875538), (36, 632333), (39, 583692), (52, 437769), (78, 291846), (117, 194564), (127, 179244), (156, 145923), (234, 97282), (254, 89622), (381, 59748), (383, 59436), (468, 48641), (508, 44811), (762, 29874), (766, 29718), (1143, 19916), (1149, 19812), (1524, 14937), (1532, 14859), (1651, 13788), (2286, 9958), (2298, 9906), (3302, 6894), (3447, 6604), (4572, 4979), (4596, 4953)]