89308648

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 203777280

約数和(自身を除く): 114468632

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 47, 52, 88, 94, 104, 121, 143, 151, 188, 242, 286, 302, 376, 484, 517, 572, 604, 611, 968, 1034, 1144, 1208, 1222, 1573, 1661, 1963, 2068, 2444, 3146, 3322, 3926, 4136, 4888, 5687, 6292, 6644, 6721, 7097, 7852, 11374, 12584, 13288, 13442, 14194, 15704, 18271, 21593, 22748, 26884, 28388, 36542, 43186, 45496, 53768, 56776, 73084, 73931, 78067, 86372, 92261, 146168, 147862, 156134, 172744, 184522, 237523, 295724, 312268, 369044, 475046, 591448, 624536, 738088, 858737, 950092, 1014871, 1717474, 1900184, 2029742, 3434948, 4059484, 6869896, 8118968, 11163581, 22327162, 44654324, 89308648]

約数ペア:

[(1, 89308648), (2, 44654324), (4, 22327162), (8, 11163581), (11, 8118968), (13, 6869896), (22, 4059484), (26, 3434948), (44, 2029742), (47, 1900184), (52, 1717474), (88, 1014871), (94, 950092), (104, 858737), (121, 738088), (143, 624536), (151, 591448), (188, 475046), (242, 369044), (286, 312268), (302, 295724), (376, 237523), (484, 184522), (517, 172744), (572, 156134), (604, 147862), (611, 146168), (968, 92261), (1034, 86372), (1144, 78067), (1208, 73931), (1222, 73084), (1573, 56776), (1661, 53768), (1963, 45496), (2068, 43186), (2444, 36542), (3146, 28388), (3322, 26884), (3926, 22748), (4136, 21593), (4888, 18271), (5687, 15704), (6292, 14194), (6644, 13442), (6721, 13288), (7097, 12584), (7852, 11374)]