42541548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^3$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 124121088

約数和(自身を除く): 81579540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 119, 124, 186, 204, 217, 238, 357, 372, 434, 476, 527, 651, 714, 868, 961, 1054, 1302, 1428, 1581, 1922, 2108, 2604, 2883, 3162, 3689, 3844, 5766, 6324, 6727, 7378, 11067, 11532, 13454, 14756, 16337, 20181, 22134, 26908, 29791, 32674, 40362, 44268, 49011, 59582, 65348, 80724, 89373, 98022, 114359, 119164, 178746, 196044, 208537, 228718, 343077, 357492, 417074, 457436, 506447, 625611, 686154, 834148, 1012894, 1251222, 1372308, 1519341, 2025788, 2502444, 3038682, 3545129, 6077364, 7090258, 10635387, 14180516, 21270774, 42541548]

約数ペア:

[(1, 42541548), (2, 21270774), (3, 14180516), (4, 10635387), (6, 7090258), (7, 6077364), (12, 3545129), (14, 3038682), (17, 2502444), (21, 2025788), (28, 1519341), (31, 1372308), (34, 1251222), (42, 1012894), (51, 834148), (62, 686154), (68, 625611), (84, 506447), (93, 457436), (102, 417074), (119, 357492), (124, 343077), (186, 228718), (204, 208537), (217, 196044), (238, 178746), (357, 119164), (372, 114359), (434, 98022), (476, 89373), (527, 80724), (651, 65348), (714, 59582), (868, 49011), (961, 44268), (1054, 40362), (1302, 32674), (1428, 29791), (1581, 26908), (1922, 22134), (2108, 20181), (2604, 16337), (2883, 14756), (3162, 13454), (3689, 11532), (3844, 11067), (5766, 7378), (6324, 6727)]