13207211976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{34739}}^1$

素因数の和:34859

約数の個数: 128

約数和(自身を含む): 39486873600

約数和(自身を除く): 26279661624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 73, 84, 93, 124, 146, 168, 186, 217, 219, 248, 292, 372, 434, 438, 511, 584, 651, 744, 868, 876, 1022, 1302, 1533, 1736, 1752, 2044, 2263, 2604, 3066, 4088, 4526, 5208, 6132, 6789, 9052, 12264, 13578, 15841, 18104, 27156, 31682, 34739, 47523, 54312, 63364, 69478, 95046, 104217, 126728, 138956, 190092, 208434, 243173, 277912, 380184, 416868, 486346, 729519, 833736, 972692, 1076909, 1459038, 1945384, 2153818, 2535947, 2918076, 3230727, 4307636, 5071894, 5836152, 6461454, 7538363, 7607841, 8615272, 10143788, 12922908, 15076726, 15215682, 17751629, 20287576, 22615089, 25845816, 30153452, 30431364, 35503258, 45230178, 53254887, 60306904, 60862728, 71006516, 78614357, 90460356, 106509774, 142013032, 157228714, 180920712, 213019548, 235843071, 314457428, 426039096, 471686142, 550300499, 628914856, 943372284, 1100600998, 1650901497, 1886744568, 2201201996, 3301802994, 4402403992, 6603605988, 13207211976]

約数ペア:

[(1, 13207211976), (2, 6603605988), (3, 4402403992), (4, 3301802994), (6, 2201201996), (7, 1886744568), (8, 1650901497), (12, 1100600998), (14, 943372284), (21, 628914856), (24, 550300499), (28, 471686142), (31, 426039096), (42, 314457428), (56, 235843071), (62, 213019548), (73, 180920712), (84, 157228714), (93, 142013032), (124, 106509774), (146, 90460356), (168, 78614357), (186, 71006516), (217, 60862728), (219, 60306904), (248, 53254887), (292, 45230178), (372, 35503258), (434, 30431364), (438, 30153452), (511, 25845816), (584, 22615089), (651, 20287576), (744, 17751629), (868, 15215682), (876, 15076726), (1022, 12922908), (1302, 10143788), (1533, 8615272), (1736, 7607841), (1752, 7538363), (2044, 6461454), (2263, 5836152), (2604, 5071894), (3066, 4307636), (4088, 3230727), (4526, 2918076), (5208, 2535947), (6132, 2153818), (6789, 1945384), (9052, 1459038), (12264, 1076909), (13578, 972692), (15841, 833736), (18104, 729519), (27156, 486346), (31682, 416868), (34739, 380184), (47523, 277912), (54312, 243173), (63364, 208434), (69478, 190092), (95046, 138956), (104217, 126728)]