71261587074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{971}}^1$

素因数の和:1384

約数の個数: 128

約数和(自身を含む): 157883904000

約数和(自身を除く): 86622316926

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 79, 87, 114, 158, 174, 237, 281, 474, 551, 562, 843, 971, 1102, 1501, 1653, 1686, 1942, 2291, 2913, 3002, 3306, 4503, 4582, 5339, 5826, 6873, 8149, 9006, 10678, 13746, 16017, 16298, 18449, 22199, 24447, 28159, 32034, 36898, 43529, 44398, 48894, 55347, 56318, 66597, 76709, 84477, 87058, 110694, 130587, 133194, 153418, 154831, 168954, 230127, 261174, 272851, 309662, 421781, 460254, 464493, 535021, 545702, 643771, 818553, 843562, 928986, 1070042, 1265343, 1287542, 1457471, 1605063, 1637106, 1931313, 2224561, 2530686, 2914942, 3210126, 3862626, 4372413, 4449122, 5184169, 6673683, 7912679, 8744826, 10368338, 12231649, 13347366, 15552507, 15825358, 21555229, 23738037, 24463298, 31105014, 36694947, 42266659, 43110458, 47476074, 64665687, 73389894, 84533318, 126799977, 129331374, 150340901, 253599954, 300681802, 409549351, 451022703, 625101641, 819098702, 902045406, 1228648053, 1250203282, 1875304923, 2457296106, 3750609846, 11876931179, 23753862358, 35630793537, 71261587074]

約数ペア:

[(1, 71261587074), (2, 35630793537), (3, 23753862358), (6, 11876931179), (19, 3750609846), (29, 2457296106), (38, 1875304923), (57, 1250203282), (58, 1228648053), (79, 902045406), (87, 819098702), (114, 625101641), (158, 451022703), (174, 409549351), (237, 300681802), (281, 253599954), (474, 150340901), (551, 129331374), (562, 126799977), (843, 84533318), (971, 73389894), (1102, 64665687), (1501, 47476074), (1653, 43110458), (1686, 42266659), (1942, 36694947), (2291, 31105014), (2913, 24463298), (3002, 23738037), (3306, 21555229), (4503, 15825358), (4582, 15552507), (5339, 13347366), (5826, 12231649), (6873, 10368338), (8149, 8744826), (9006, 7912679), (10678, 6673683), (13746, 5184169), (16017, 4449122), (16298, 4372413), (18449, 3862626), (22199, 3210126), (24447, 2914942), (28159, 2530686), (32034, 2224561), (36898, 1931313), (43529, 1637106), (44398, 1605063), (48894, 1457471), (55347, 1287542), (56318, 1265343), (66597, 1070042), (76709, 928986), (84477, 843562), (87058, 818553), (110694, 643771), (130587, 545702), (133194, 535021), (153418, 464493), (154831, 460254), (168954, 421781), (230127, 309662), (261174, 272851)]