51636744

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{3919}}^1$

素因数の和:3995

約数の個数: 64

約数和(自身を含む): 145824000

約数和(自身を除く): 94187256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 3919, 4392, 6588, 7838, 11757, 13176, 15676, 23514, 31352, 35271, 47028, 70542, 94056, 105813, 141084, 211626, 239059, 282168, 423252, 478118, 717177, 846504, 956236, 1434354, 1912472, 2151531, 2868708, 4303062, 5737416, 6454593, 8606124, 12909186, 17212248, 25818372, 51636744]

約数ペア:

[(1, 51636744), (2, 25818372), (3, 17212248), (4, 12909186), (6, 8606124), (8, 6454593), (9, 5737416), (12, 4303062), (18, 2868708), (24, 2151531), (27, 1912472), (36, 1434354), (54, 956236), (61, 846504), (72, 717177), (108, 478118), (122, 423252), (183, 282168), (216, 239059), (244, 211626), (366, 141084), (488, 105813), (549, 94056), (732, 70542), (1098, 47028), (1464, 35271), (1647, 31352), (2196, 23514), (3294, 15676), (3919, 13176), (4392, 11757), (6588, 7838)]