38649468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 107476992

約数和(自身を除く): 68827524

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 101, 132, 143, 156, 202, 223, 286, 303, 404, 429, 446, 572, 606, 669, 858, 892, 1111, 1212, 1313, 1338, 1716, 2222, 2453, 2626, 2676, 2899, 3333, 3939, 4444, 4906, 5252, 5798, 6666, 7359, 7878, 8697, 9812, 11596, 13332, 14443, 14718, 15756, 17394, 22523, 28886, 29436, 31889, 34788, 43329, 45046, 57772, 63778, 67569, 86658, 90092, 95667, 127556, 135138, 173316, 191334, 247753, 270276, 292799, 382668, 495506, 585598, 743259, 878397, 991012, 1171196, 1486518, 1756794, 2973036, 3220789, 3513588, 6441578, 9662367, 12883156, 19324734, 38649468]

約数ペア:

[(1, 38649468), (2, 19324734), (3, 12883156), (4, 9662367), (6, 6441578), (11, 3513588), (12, 3220789), (13, 2973036), (22, 1756794), (26, 1486518), (33, 1171196), (39, 991012), (44, 878397), (52, 743259), (66, 585598), (78, 495506), (101, 382668), (132, 292799), (143, 270276), (156, 247753), (202, 191334), (223, 173316), (286, 135138), (303, 127556), (404, 95667), (429, 90092), (446, 86658), (572, 67569), (606, 63778), (669, 57772), (858, 45046), (892, 43329), (1111, 34788), (1212, 31889), (1313, 29436), (1338, 28886), (1716, 22523), (2222, 17394), (2453, 15756), (2626, 14718), (2676, 14443), (2899, 13332), (3333, 11596), (3939, 9812), (4444, 8697), (4906, 7878), (5252, 7359), (5798, 6666)]