37855144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 78796800

約数和(自身を除く): 40941656

約数列:

[1, 2, 4, 8, 19, 37, 38, 53, 74, 76, 106, 127, 148, 152, 212, 254, 296, 424, 508, 703, 1007, 1016, 1406, 1961, 2014, 2413, 2812, 3922, 4028, 4699, 4826, 5624, 6731, 7844, 8056, 9398, 9652, 13462, 15688, 18796, 19304, 26924, 37259, 37592, 53848, 74518, 89281, 127889, 149036, 178562, 249047, 255778, 298072, 357124, 498094, 511556, 714248, 996188, 1023112, 1992376, 4731893, 9463786, 18927572, 37855144]

約数ペア:

[(1, 37855144), (2, 18927572), (4, 9463786), (8, 4731893), (19, 1992376), (37, 1023112), (38, 996188), (53, 714248), (74, 511556), (76, 498094), (106, 357124), (127, 298072), (148, 255778), (152, 249047), (212, 178562), (254, 149036), (296, 127889), (424, 89281), (508, 74518), (703, 53848), (1007, 37592), (1016, 37259), (1406, 26924), (1961, 19304), (2014, 18796), (2413, 15688), (2812, 13462), (3922, 9652), (4028, 9398), (4699, 8056), (4826, 7844), (5624, 6731)]