61566804

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 177585408

約数和(自身を除く): 116018604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 94, 108, 117, 141, 156, 162, 188, 234, 282, 311, 324, 351, 423, 468, 564, 611, 622, 702, 846, 933, 1053, 1222, 1244, 1269, 1404, 1692, 1833, 1866, 2106, 2444, 2538, 2799, 3666, 3732, 3807, 4043, 4212, 5076, 5499, 5598, 7332, 7614, 8086, 8397, 10998, 11196, 12129, 14617, 15228, 16172, 16497, 16794, 21996, 24258, 25191, 29234, 32994, 33588, 36387, 43851, 48516, 49491, 50382, 58468, 65988, 72774, 87702, 98982, 100764, 109161, 131553, 145548, 175404, 190021, 197964, 218322, 263106, 327483, 380042, 394659, 436644, 526212, 570063, 654966, 760084, 789318, 1140126, 1183977, 1309932, 1578636, 1710189, 2280252, 2367954, 3420378, 4735908, 5130567, 6840756, 10261134, 15391701, 20522268, 30783402, 61566804]

約数ペア:

[(1, 61566804), (2, 30783402), (3, 20522268), (4, 15391701), (6, 10261134), (9, 6840756), (12, 5130567), (13, 4735908), (18, 3420378), (26, 2367954), (27, 2280252), (36, 1710189), (39, 1578636), (47, 1309932), (52, 1183977), (54, 1140126), (78, 789318), (81, 760084), (94, 654966), (108, 570063), (117, 526212), (141, 436644), (156, 394659), (162, 380042), (188, 327483), (234, 263106), (282, 218322), (311, 197964), (324, 190021), (351, 175404), (423, 145548), (468, 131553), (564, 109161), (611, 100764), (622, 98982), (702, 87702), (846, 72774), (933, 65988), (1053, 58468), (1222, 50382), (1244, 49491), (1269, 48516), (1404, 43851), (1692, 36387), (1833, 33588), (1866, 32994), (2106, 29234), (2444, 25191), (2538, 24258), (2799, 21996), (3666, 16794), (3732, 16497), (3807, 16172), (4043, 15228), (4212, 14617), (5076, 12129), (5499, 11196), (5598, 10998), (7332, 8397), (7614, 8086)]