78060626

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 147744000

約数和(自身を除く): 69683374

約数列:

[1, 2, 7, 14, 19, 38, 49, 53, 98, 106, 113, 133, 226, 266, 343, 371, 686, 742, 791, 931, 1007, 1582, 1862, 2014, 2147, 2597, 4294, 5194, 5537, 5989, 6517, 7049, 11074, 11978, 13034, 14098, 15029, 18179, 30058, 36358, 38759, 41923, 49343, 77518, 83846, 98686, 105203, 113791, 210406, 227582, 293461, 345401, 586922, 690802, 736421, 796537, 1472842, 1593074, 2054227, 4108454, 5575759, 11151518, 39030313, 78060626]

約数ペア:

[(1, 78060626), (2, 39030313), (7, 11151518), (14, 5575759), (19, 4108454), (38, 2054227), (49, 1593074), (53, 1472842), (98, 796537), (106, 736421), (113, 690802), (133, 586922), (226, 345401), (266, 293461), (343, 227582), (371, 210406), (686, 113791), (742, 105203), (791, 98686), (931, 83846), (1007, 77518), (1582, 49343), (1862, 41923), (2014, 38759), (2147, 36358), (2597, 30058), (4294, 18179), (5194, 15029), (5537, 14098), (5989, 13034), (6517, 11978), (7049, 11074)]