47800692

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 132375936

約数和(自身を除く): 84575244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 47, 54, 73, 81, 86, 94, 108, 129, 141, 146, 162, 172, 188, 219, 258, 282, 292, 324, 387, 423, 438, 516, 564, 657, 774, 846, 876, 1161, 1269, 1314, 1548, 1692, 1971, 2021, 2322, 2538, 2628, 3139, 3431, 3483, 3807, 3942, 4042, 4644, 5076, 5913, 6063, 6278, 6862, 6966, 7614, 7884, 8084, 9417, 10293, 11826, 12126, 12556, 13724, 13932, 15228, 18189, 18834, 20586, 23652, 24252, 28251, 30879, 36378, 37668, 41172, 54567, 56502, 61758, 72756, 84753, 92637, 109134, 113004, 123516, 147533, 163701, 169506, 185274, 218268, 254259, 277911, 295066, 327402, 339012, 370548, 442599, 508518, 555822, 590132, 654804, 885198, 1017036, 1111644, 1327797, 1770396, 2655594, 3983391, 5311188, 7966782, 11950173, 15933564, 23900346, 47800692]

約数ペア:

[(1, 47800692), (2, 23900346), (3, 15933564), (4, 11950173), (6, 7966782), (9, 5311188), (12, 3983391), (18, 2655594), (27, 1770396), (36, 1327797), (43, 1111644), (47, 1017036), (54, 885198), (73, 654804), (81, 590132), (86, 555822), (94, 508518), (108, 442599), (129, 370548), (141, 339012), (146, 327402), (162, 295066), (172, 277911), (188, 254259), (219, 218268), (258, 185274), (282, 169506), (292, 163701), (324, 147533), (387, 123516), (423, 113004), (438, 109134), (516, 92637), (564, 84753), (657, 72756), (774, 61758), (846, 56502), (876, 54567), (1161, 41172), (1269, 37668), (1314, 36378), (1548, 30879), (1692, 28251), (1971, 24252), (2021, 23652), (2322, 20586), (2538, 18834), (2628, 18189), (3139, 15228), (3431, 13932), (3483, 13724), (3807, 12556), (3942, 12126), (4042, 11826), (4644, 10293), (5076, 9417), (5913, 8084), (6063, 7884), (6278, 7614), (6862, 6966)]