90888324

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 239500800

約数和(自身を除く): 148612476

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 131, 179, 204, 228, 262, 323, 358, 393, 524, 537, 646, 716, 786, 969, 1074, 1292, 1572, 1938, 2148, 2227, 2489, 3043, 3401, 3876, 4454, 4978, 6086, 6681, 6802, 7467, 8908, 9129, 9956, 10203, 12172, 13362, 13604, 14934, 18258, 20406, 23449, 26724, 29868, 36516, 40812, 42313, 46898, 57817, 70347, 84626, 93796, 115634, 126939, 140694, 169252, 173451, 231268, 253878, 281388, 346902, 398633, 445531, 507756, 693804, 797266, 891062, 1195899, 1336593, 1594532, 1782124, 2391798, 2673186, 4783596, 5346372, 7574027, 15148054, 22722081, 30296108, 45444162, 90888324]

約数ペア:

[(1, 90888324), (2, 45444162), (3, 30296108), (4, 22722081), (6, 15148054), (12, 7574027), (17, 5346372), (19, 4783596), (34, 2673186), (38, 2391798), (51, 1782124), (57, 1594532), (68, 1336593), (76, 1195899), (102, 891062), (114, 797266), (131, 693804), (179, 507756), (204, 445531), (228, 398633), (262, 346902), (323, 281388), (358, 253878), (393, 231268), (524, 173451), (537, 169252), (646, 140694), (716, 126939), (786, 115634), (969, 93796), (1074, 84626), (1292, 70347), (1572, 57817), (1938, 46898), (2148, 42313), (2227, 40812), (2489, 36516), (3043, 29868), (3401, 26724), (3876, 23449), (4454, 20406), (4978, 18258), (6086, 14934), (6681, 13604), (6802, 13362), (7467, 12172), (8908, 10203), (9129, 9956)]