23577174

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 72

約数和(自身を含む): 55766880

約数和(自身を除く): 32189706

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 47, 58, 62, 87, 93, 94, 141, 174, 186, 261, 279, 282, 423, 522, 558, 846, 899, 961, 1363, 1457, 1798, 1922, 2697, 2726, 2883, 2914, 4089, 4371, 5394, 5766, 8091, 8178, 8649, 8742, 12267, 13113, 16182, 17298, 24534, 26226, 27869, 42253, 45167, 55738, 83607, 84506, 90334, 126759, 135501, 167214, 250821, 253518, 271002, 380277, 406503, 501642, 760554, 813006, 1309843, 2619686, 3929529, 7859058, 11788587, 23577174]

約数ペア:

[(1, 23577174), (2, 11788587), (3, 7859058), (6, 3929529), (9, 2619686), (18, 1309843), (29, 813006), (31, 760554), (47, 501642), (58, 406503), (62, 380277), (87, 271002), (93, 253518), (94, 250821), (141, 167214), (174, 135501), (186, 126759), (261, 90334), (279, 84506), (282, 83607), (423, 55738), (522, 45167), (558, 42253), (846, 27869), (899, 26226), (961, 24534), (1363, 17298), (1457, 16182), (1798, 13113), (1922, 12267), (2697, 8742), (2726, 8649), (2883, 8178), (2914, 8091), (4089, 5766), (4371, 5394)]