27431347908

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1\times {\mathrm{907}}^1$

素因数の和:1577

約数の個数: 96

約数和(自身を含む): 66077992960

約数和(自身を除く): 38646645052

約数列:

[1, 2, 3, 4, 6, 12, 61, 79, 122, 158, 183, 237, 244, 316, 366, 474, 523, 732, 907, 948, 1046, 1569, 1814, 2092, 2721, 3138, 3628, 4819, 5442, 6276, 9638, 10884, 14457, 19276, 28914, 31903, 41317, 55327, 57828, 63806, 71653, 82634, 95709, 110654, 123951, 127612, 143306, 165268, 165981, 191418, 214959, 221308, 247902, 286612, 331962, 382836, 429918, 474361, 495804, 663924, 859836, 948722, 1423083, 1897444, 2520337, 2846166, 4370833, 5040674, 5692332, 7561011, 8741666, 10081348, 13112499, 15122022, 17483332, 26224998, 28936021, 30244044, 37474519, 52449996, 57872042, 74949038, 86808063, 112423557, 115744084, 149898076, 173616126, 224847114, 347232252, 449694228, 2285945659, 4571891318, 6857836977, 9143782636, 13715673954, 27431347908]

約数ペア:

[(1, 27431347908), (2, 13715673954), (3, 9143782636), (4, 6857836977), (6, 4571891318), (12, 2285945659), (61, 449694228), (79, 347232252), (122, 224847114), (158, 173616126), (183, 149898076), (237, 115744084), (244, 112423557), (316, 86808063), (366, 74949038), (474, 57872042), (523, 52449996), (732, 37474519), (907, 30244044), (948, 28936021), (1046, 26224998), (1569, 17483332), (1814, 15122022), (2092, 13112499), (2721, 10081348), (3138, 8741666), (3628, 7561011), (4819, 5692332), (5442, 5040674), (6276, 4370833), (9638, 2846166), (10884, 2520337), (14457, 1897444), (19276, 1423083), (28914, 948722), (31903, 859836), (41317, 663924), (55327, 495804), (57828, 474361), (63806, 429918), (71653, 382836), (82634, 331962), (95709, 286612), (110654, 247902), (123951, 221308), (127612, 214959), (143306, 191418), (165268, 165981)]