28276368

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{6619}}^1$

素因数の和:6719

約数の個数: 40

約数和(自身を含む): 73879200

約数和(自身を除く): 45602832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 6619, 13238, 19857, 26476, 39714, 52952, 79428, 105904, 158856, 317712, 589091, 1178182, 1767273, 2356364, 3534546, 4712728, 7069092, 9425456, 14138184, 28276368]

約数ペア:

[(1, 28276368), (2, 14138184), (3, 9425456), (4, 7069092), (6, 4712728), (8, 3534546), (12, 2356364), (16, 1767273), (24, 1178182), (48, 589091), (89, 317712), (178, 158856), (267, 105904), (356, 79428), (534, 52952), (712, 39714), (1068, 26476), (1424, 19857), (2136, 13238), (4272, 6619)]