73747884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 205520896

約数和(自身を除く): 131773012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 127, 186, 217, 223, 254, 372, 381, 434, 446, 508, 651, 669, 762, 868, 889, 892, 1302, 1338, 1524, 1561, 1778, 2604, 2667, 2676, 3122, 3556, 3937, 4683, 5334, 6244, 6913, 7874, 9366, 10668, 11811, 13826, 15748, 18732, 20739, 23622, 27559, 27652, 28321, 41478, 47244, 48391, 55118, 56642, 82677, 82956, 84963, 96782, 110236, 113284, 145173, 165354, 169926, 193564, 198247, 290346, 330708, 339852, 396494, 580692, 594741, 792988, 877951, 1189482, 1755902, 2378964, 2633853, 3511804, 5267706, 6145657, 10535412, 12291314, 18436971, 24582628, 36873942, 73747884]

約数ペア:

[(1, 73747884), (2, 36873942), (3, 24582628), (4, 18436971), (6, 12291314), (7, 10535412), (12, 6145657), (14, 5267706), (21, 3511804), (28, 2633853), (31, 2378964), (42, 1755902), (62, 1189482), (84, 877951), (93, 792988), (124, 594741), (127, 580692), (186, 396494), (217, 339852), (223, 330708), (254, 290346), (372, 198247), (381, 193564), (434, 169926), (446, 165354), (508, 145173), (651, 113284), (669, 110236), (762, 96782), (868, 84963), (889, 82956), (892, 82677), (1302, 56642), (1338, 55118), (1524, 48391), (1561, 47244), (1778, 41478), (2604, 28321), (2667, 27652), (2676, 27559), (3122, 23622), (3556, 20739), (3937, 18732), (4683, 15748), (5334, 13826), (6244, 11811), (6913, 10668), (7874, 9366)]