47780212176

素因数分解:

$2^4\times 3^3\times {\mathrm{283}}^1\times {\mathrm{390821}}^1$

素因数の和:391121

約数の個数: 80

約数和(自身を含む): 137631875520

約数和(自身を除く): 89851663344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 283, 432, 566, 849, 1132, 1698, 2264, 2547, 3396, 4528, 5094, 6792, 7641, 10188, 13584, 15282, 20376, 30564, 40752, 61128, 122256, 390821, 781642, 1172463, 1563284, 2344926, 3126568, 3517389, 4689852, 6253136, 7034778, 9379704, 10552167, 14069556, 18759408, 21104334, 28139112, 42208668, 56278224, 84417336, 110602343, 168834672, 221204686, 331807029, 442409372, 663614058, 884818744, 995421087, 1327228116, 1769637488, 1990842174, 2654456232, 2986263261, 3981684348, 5308912464, 5972526522, 7963368696, 11945053044, 15926737392, 23890106088, 47780212176]

約数ペア:

[(1, 47780212176), (2, 23890106088), (3, 15926737392), (4, 11945053044), (6, 7963368696), (8, 5972526522), (9, 5308912464), (12, 3981684348), (16, 2986263261), (18, 2654456232), (24, 1990842174), (27, 1769637488), (36, 1327228116), (48, 995421087), (54, 884818744), (72, 663614058), (108, 442409372), (144, 331807029), (216, 221204686), (283, 168834672), (432, 110602343), (566, 84417336), (849, 56278224), (1132, 42208668), (1698, 28139112), (2264, 21104334), (2547, 18759408), (3396, 14069556), (4528, 10552167), (5094, 9379704), (6792, 7034778), (7641, 6253136), (10188, 4689852), (13584, 3517389), (15282, 3126568), (20376, 2344926), (30564, 1563284), (40752, 1172463), (61128, 781642), (122256, 390821)]