7138971846

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1409}}^1$

素因数の和:1630

約数の個数: 96

約数和(自身を含む): 16248885120

約数和(自身を除く): 9109913274

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 113, 141, 159, 226, 282, 318, 339, 423, 477, 678, 846, 954, 1017, 1409, 2034, 2491, 2818, 4227, 4982, 5311, 5989, 7473, 8454, 10622, 11978, 12681, 14946, 15933, 17967, 22419, 25362, 31866, 35934, 44838, 47799, 53901, 66223, 74677, 95598, 107802, 132446, 149354, 159217, 198669, 224031, 281483, 318434, 397338, 448062, 477651, 562966, 596007, 672093, 844449, 955302, 1192014, 1344186, 1432953, 1688898, 2533347, 2865906, 3509819, 5066694, 7019638, 7483199, 8438501, 10529457, 14966398, 16877002, 21058914, 22449597, 25315503, 31588371, 44899194, 50631006, 63176742, 67348791, 75946509, 134697582, 151893018, 396609547, 793219094, 1189828641, 2379657282, 3569485923, 7138971846]

約数ペア:

[(1, 7138971846), (2, 3569485923), (3, 2379657282), (6, 1189828641), (9, 793219094), (18, 396609547), (47, 151893018), (53, 134697582), (94, 75946509), (106, 67348791), (113, 63176742), (141, 50631006), (159, 44899194), (226, 31588371), (282, 25315503), (318, 22449597), (339, 21058914), (423, 16877002), (477, 14966398), (678, 10529457), (846, 8438501), (954, 7483199), (1017, 7019638), (1409, 5066694), (2034, 3509819), (2491, 2865906), (2818, 2533347), (4227, 1688898), (4982, 1432953), (5311, 1344186), (5989, 1192014), (7473, 955302), (8454, 844449), (10622, 672093), (11978, 596007), (12681, 562966), (14946, 477651), (15933, 448062), (17967, 397338), (22419, 318434), (25362, 281483), (31866, 224031), (35934, 198669), (44838, 159217), (47799, 149354), (53901, 132446), (66223, 107802), (74677, 95598)]