39782028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 110638080

約数和(自身を除く): 70856052

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 97, 132, 143, 156, 194, 239, 286, 291, 388, 429, 478, 572, 582, 717, 858, 956, 1067, 1164, 1261, 1434, 1716, 2134, 2522, 2629, 2868, 3107, 3201, 3783, 4268, 5044, 5258, 6214, 6402, 7566, 7887, 9321, 10516, 12428, 12804, 13871, 15132, 15774, 18642, 23183, 27742, 31548, 34177, 37284, 41613, 46366, 55484, 68354, 69549, 83226, 92732, 102531, 136708, 139098, 166452, 205062, 255013, 278196, 301379, 410124, 510026, 602758, 765039, 904137, 1020052, 1205516, 1530078, 1808274, 3060156, 3315169, 3616548, 6630338, 9945507, 13260676, 19891014, 39782028]

約数ペア:

[(1, 39782028), (2, 19891014), (3, 13260676), (4, 9945507), (6, 6630338), (11, 3616548), (12, 3315169), (13, 3060156), (22, 1808274), (26, 1530078), (33, 1205516), (39, 1020052), (44, 904137), (52, 765039), (66, 602758), (78, 510026), (97, 410124), (132, 301379), (143, 278196), (156, 255013), (194, 205062), (239, 166452), (286, 139098), (291, 136708), (388, 102531), (429, 92732), (478, 83226), (572, 69549), (582, 68354), (717, 55484), (858, 46366), (956, 41613), (1067, 37284), (1164, 34177), (1261, 31548), (1434, 27742), (1716, 23183), (2134, 18642), (2522, 15774), (2629, 15132), (2868, 13871), (3107, 12804), (3201, 12428), (3783, 10516), (4268, 9321), (5044, 7887), (5258, 7566), (6214, 6402)]