49912674

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 118272000

約数和(自身を除く): 68359326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 307, 343, 474, 553, 614, 686, 921, 1029, 1106, 1659, 1842, 2058, 2149, 3318, 3871, 4298, 6447, 7742, 11613, 12894, 15043, 23226, 24253, 27097, 30086, 45129, 48506, 54194, 72759, 81291, 90258, 105301, 145518, 162582, 169771, 210602, 315903, 339542, 509313, 631806, 1018626, 1188397, 2376794, 3565191, 7130382, 8318779, 16637558, 24956337, 49912674]

約数ペア:

[(1, 49912674), (2, 24956337), (3, 16637558), (6, 8318779), (7, 7130382), (14, 3565191), (21, 2376794), (42, 1188397), (49, 1018626), (79, 631806), (98, 509313), (147, 339542), (158, 315903), (237, 210602), (294, 169771), (307, 162582), (343, 145518), (474, 105301), (553, 90258), (614, 81291), (686, 72759), (921, 54194), (1029, 48506), (1106, 45129), (1659, 30086), (1842, 27097), (2058, 24253), (2149, 23226), (3318, 15043), (3871, 12894), (4298, 11613), (6447, 7742)]