67783212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 205470720

約数和(自身を除く): 137687508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 59, 63, 84, 94, 97, 118, 126, 141, 177, 188, 194, 236, 252, 282, 291, 329, 354, 388, 413, 423, 531, 564, 582, 658, 679, 708, 826, 846, 873, 987, 1062, 1164, 1239, 1316, 1358, 1652, 1692, 1746, 1974, 2037, 2124, 2478, 2716, 2773, 2961, 3492, 3717, 3948, 4074, 4559, 4956, 5546, 5723, 5922, 6111, 7434, 8148, 8319, 9118, 11092, 11446, 11844, 12222, 13677, 14868, 16638, 17169, 18236, 19411, 22892, 24444, 24957, 27354, 31913, 33276, 34338, 38822, 40061, 41031, 49914, 51507, 54708, 58233, 63826, 68676, 77644, 80122, 82062, 95739, 99828, 103014, 116466, 120183, 127652, 160244, 164124, 174699, 191478, 206028, 232932, 240366, 268981, 287217, 349398, 360549, 382956, 480732, 537962, 574434, 698796, 721098, 806943, 1075924, 1148868, 1442196, 1613886, 1882867, 2420829, 3227772, 3765734, 4841658, 5648601, 7531468, 9683316, 11297202, 16945803, 22594404, 33891606, 67783212]

約数ペア:

[(1, 67783212), (2, 33891606), (3, 22594404), (4, 16945803), (6, 11297202), (7, 9683316), (9, 7531468), (12, 5648601), (14, 4841658), (18, 3765734), (21, 3227772), (28, 2420829), (36, 1882867), (42, 1613886), (47, 1442196), (59, 1148868), (63, 1075924), (84, 806943), (94, 721098), (97, 698796), (118, 574434), (126, 537962), (141, 480732), (177, 382956), (188, 360549), (194, 349398), (236, 287217), (252, 268981), (282, 240366), (291, 232932), (329, 206028), (354, 191478), (388, 174699), (413, 164124), (423, 160244), (531, 127652), (564, 120183), (582, 116466), (658, 103014), (679, 99828), (708, 95739), (826, 82062), (846, 80122), (873, 77644), (987, 68676), (1062, 63826), (1164, 58233), (1239, 54708), (1316, 51507), (1358, 49914), (1652, 41031), (1692, 40061), (1746, 38822), (1974, 34338), (2037, 33276), (2124, 31913), (2478, 27354), (2716, 24957), (2773, 24444), (2961, 22892), (3492, 19411), (3717, 18236), (3948, 17169), (4074, 16638), (4559, 14868), (4956, 13677), (5546, 12222), (5723, 11844), (5922, 11446), (6111, 11092), (7434, 9118), (8148, 8319)]