70812432

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:621

約数の個数: 120

約数和(自身を含む): 212010240

約数和(自身を除く): 141197808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 547, 558, 696, 744, 899, 1044, 1094, 1116, 1392, 1488, 1641, 1798, 2088, 2188, 2232, 2697, 3282, 3596, 4176, 4376, 4464, 4923, 5394, 6564, 7192, 8091, 8752, 9846, 10788, 13128, 14384, 15863, 16182, 16957, 19692, 21576, 26256, 31726, 32364, 33914, 39384, 43152, 47589, 50871, 63452, 64728, 67828, 78768, 95178, 101742, 126904, 129456, 135656, 142767, 152613, 190356, 203484, 253808, 271312, 285534, 305226, 380712, 406968, 491753, 571068, 610452, 761424, 813936, 983506, 1142136, 1220904, 1475259, 1967012, 2284272, 2441808, 2950518, 3934024, 4425777, 5901036, 7868048, 8851554, 11802072, 17703108, 23604144, 35406216, 70812432]

約数ペア:

[(1, 70812432), (2, 35406216), (3, 23604144), (4, 17703108), (6, 11802072), (8, 8851554), (9, 7868048), (12, 5901036), (16, 4425777), (18, 3934024), (24, 2950518), (29, 2441808), (31, 2284272), (36, 1967012), (48, 1475259), (58, 1220904), (62, 1142136), (72, 983506), (87, 813936), (93, 761424), (116, 610452), (124, 571068), (144, 491753), (174, 406968), (186, 380712), (232, 305226), (248, 285534), (261, 271312), (279, 253808), (348, 203484), (372, 190356), (464, 152613), (496, 142767), (522, 135656), (547, 129456), (558, 126904), (696, 101742), (744, 95178), (899, 78768), (1044, 67828), (1094, 64728), (1116, 63452), (1392, 50871), (1488, 47589), (1641, 43152), (1798, 39384), (2088, 33914), (2188, 32364), (2232, 31726), (2697, 26256), (3282, 21576), (3596, 19692), (4176, 16957), (4376, 16182), (4464, 15863), (4923, 14384), (5394, 13128), (6564, 10788), (7192, 9846), (8091, 8752)]