28160688

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{5483}}^1$

素因数の和:5601

約数の個数: 40

約数和(自身を含む): 73441728

約数和(自身を除く): 45281040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 5483, 10966, 16449, 21932, 32898, 43864, 65796, 87728, 131592, 263184, 586681, 1173362, 1760043, 2346724, 3520086, 4693448, 7040172, 9386896, 14080344, 28160688]

約数ペア:

[(1, 28160688), (2, 14080344), (3, 9386896), (4, 7040172), (6, 4693448), (8, 3520086), (12, 2346724), (16, 1760043), (24, 1173362), (48, 586681), (107, 263184), (214, 131592), (321, 87728), (428, 65796), (642, 43864), (856, 32898), (1284, 21932), (1712, 16449), (2568, 10966), (5136, 5483)]