18975859092

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{5807}}^1$

素因数の和:6282

約数の個数: 96

約数和(自身を含む): 49958092800

約数和(自身を除く): 30982233708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 383, 474, 711, 766, 948, 1149, 1422, 1532, 2133, 2298, 2844, 3447, 4266, 4596, 5807, 6894, 8532, 10341, 11614, 13788, 17421, 20682, 23228, 30257, 34842, 41364, 52263, 60514, 69684, 90771, 104526, 121028, 156789, 181542, 209052, 272313, 313578, 363084, 458753, 544626, 627156, 816939, 917506, 1089252, 1376259, 1633878, 1835012, 2224081, 2752518, 3267756, 4128777, 4448162, 5505036, 6672243, 8257554, 8896324, 12386331, 13344486, 16515108, 20016729, 24772662, 26688972, 40033458, 49545324, 60050187, 80066916, 120100374, 175702399, 240200748, 351404798, 527107197, 702809596, 1054214394, 1581321591, 2108428788, 3162643182, 4743964773, 6325286364, 9487929546, 18975859092]

約数ペア:

[(1, 18975859092), (2, 9487929546), (3, 6325286364), (4, 4743964773), (6, 3162643182), (9, 2108428788), (12, 1581321591), (18, 1054214394), (27, 702809596), (36, 527107197), (54, 351404798), (79, 240200748), (108, 175702399), (158, 120100374), (237, 80066916), (316, 60050187), (383, 49545324), (474, 40033458), (711, 26688972), (766, 24772662), (948, 20016729), (1149, 16515108), (1422, 13344486), (1532, 12386331), (2133, 8896324), (2298, 8257554), (2844, 6672243), (3447, 5505036), (4266, 4448162), (4596, 4128777), (5807, 3267756), (6894, 2752518), (8532, 2224081), (10341, 1835012), (11614, 1633878), (13788, 1376259), (17421, 1089252), (20682, 917506), (23228, 816939), (30257, 627156), (34842, 544626), (41364, 458753), (52263, 363084), (60514, 313578), (69684, 272313), (90771, 209052), (104526, 181542), (121028, 156789)]