39416988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6829}}^1$

素因数の和:6886

約数の個数: 48

約数和(自身を含む): 101739680

約数和(自身を除く): 62322692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 6829, 13658, 20487, 27316, 40974, 81948, 88777, 177554, 252673, 266331, 355108, 505346, 532662, 758019, 1010692, 1065324, 1516038, 3032076, 3284749, 6569498, 9854247, 13138996, 19708494, 39416988]

約数ペア:

[(1, 39416988), (2, 19708494), (3, 13138996), (4, 9854247), (6, 6569498), (12, 3284749), (13, 3032076), (26, 1516038), (37, 1065324), (39, 1010692), (52, 758019), (74, 532662), (78, 505346), (111, 355108), (148, 266331), (156, 252673), (222, 177554), (444, 88777), (481, 81948), (962, 40974), (1443, 27316), (1924, 20487), (2886, 13658), (5772, 6829)]