71890632

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 221184000

約数和(自身を除く): 149293368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 79, 88, 99, 108, 132, 158, 198, 216, 237, 264, 297, 316, 383, 396, 474, 594, 632, 711, 766, 792, 869, 948, 1149, 1188, 1422, 1532, 1738, 1896, 2133, 2298, 2376, 2607, 2844, 3064, 3447, 3476, 4213, 4266, 4596, 5214, 5688, 6894, 6952, 7821, 8426, 8532, 9192, 10341, 10428, 12639, 13788, 15642, 16852, 17064, 20682, 20856, 23463, 25278, 27576, 30257, 31284, 33704, 37917, 41364, 46926, 50556, 60514, 62568, 75834, 82728, 90771, 93852, 101112, 113751, 121028, 151668, 181542, 187704, 227502, 242056, 272313, 303336, 332827, 363084, 455004, 544626, 665654, 726168, 816939, 910008, 998481, 1089252, 1331308, 1633878, 1996962, 2178504, 2662616, 2995443, 3267756, 3993924, 5990886, 6535512, 7987848, 8986329, 11981772, 17972658, 23963544, 35945316, 71890632]

約数ペア:

[(1, 71890632), (2, 35945316), (3, 23963544), (4, 17972658), (6, 11981772), (8, 8986329), (9, 7987848), (11, 6535512), (12, 5990886), (18, 3993924), (22, 3267756), (24, 2995443), (27, 2662616), (33, 2178504), (36, 1996962), (44, 1633878), (54, 1331308), (66, 1089252), (72, 998481), (79, 910008), (88, 816939), (99, 726168), (108, 665654), (132, 544626), (158, 455004), (198, 363084), (216, 332827), (237, 303336), (264, 272313), (297, 242056), (316, 227502), (383, 187704), (396, 181542), (474, 151668), (594, 121028), (632, 113751), (711, 101112), (766, 93852), (792, 90771), (869, 82728), (948, 75834), (1149, 62568), (1188, 60514), (1422, 50556), (1532, 46926), (1738, 41364), (1896, 37917), (2133, 33704), (2298, 31284), (2376, 30257), (2607, 27576), (2844, 25278), (3064, 23463), (3447, 20856), (3476, 20682), (4213, 17064), (4266, 16852), (4596, 15642), (5214, 13788), (5688, 12639), (6894, 10428), (6952, 10341), (7821, 9192), (8426, 8532)]