126935484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 331161600

約数和(自身を除く): 204226116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 127, 129, 149, 156, 172, 254, 258, 298, 381, 447, 508, 516, 559, 596, 762, 894, 1118, 1524, 1651, 1677, 1788, 1937, 2236, 3302, 3354, 3874, 4953, 5461, 5811, 6407, 6604, 6708, 7748, 9906, 10922, 11622, 12814, 16383, 18923, 19221, 19812, 21844, 23244, 25628, 32766, 37846, 38442, 56769, 65532, 70993, 75692, 76884, 83291, 113538, 141986, 166582, 212979, 227076, 245999, 249873, 283972, 333164, 425958, 491998, 499746, 737997, 813689, 851916, 983996, 999492, 1475994, 1627378, 2441067, 2951988, 3254756, 4882134, 9764268, 10577957, 21155914, 31733871, 42311828, 63467742, 126935484]

約数ペア:

[(1, 126935484), (2, 63467742), (3, 42311828), (4, 31733871), (6, 21155914), (12, 10577957), (13, 9764268), (26, 4882134), (39, 3254756), (43, 2951988), (52, 2441067), (78, 1627378), (86, 1475994), (127, 999492), (129, 983996), (149, 851916), (156, 813689), (172, 737997), (254, 499746), (258, 491998), (298, 425958), (381, 333164), (447, 283972), (508, 249873), (516, 245999), (559, 227076), (596, 212979), (762, 166582), (894, 141986), (1118, 113538), (1524, 83291), (1651, 76884), (1677, 75692), (1788, 70993), (1937, 65532), (2236, 56769), (3302, 38442), (3354, 37846), (3874, 32766), (4953, 25628), (5461, 23244), (5811, 21844), (6407, 19812), (6604, 19221), (6708, 18923), (7748, 16383), (9906, 12814), (10922, 11622)]