33437820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 101832192

約数和(自身を除く): 68394372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 163, 195, 260, 263, 326, 390, 489, 526, 652, 780, 789, 815, 978, 1052, 1315, 1578, 1630, 1956, 2119, 2445, 2630, 3156, 3260, 3419, 3945, 4238, 4890, 5260, 6357, 6838, 7890, 8476, 9780, 10257, 10595, 12714, 13676, 15780, 17095, 20514, 21190, 25428, 31785, 34190, 41028, 42380, 42869, 51285, 63570, 68380, 85738, 102570, 127140, 128607, 171476, 205140, 214345, 257214, 428690, 514428, 557297, 643035, 857380, 1114594, 1286070, 1671891, 2229188, 2572140, 2786485, 3343782, 5572970, 6687564, 8359455, 11145940, 16718910, 33437820]

約数ペア:

[(1, 33437820), (2, 16718910), (3, 11145940), (4, 8359455), (5, 6687564), (6, 5572970), (10, 3343782), (12, 2786485), (13, 2572140), (15, 2229188), (20, 1671891), (26, 1286070), (30, 1114594), (39, 857380), (52, 643035), (60, 557297), (65, 514428), (78, 428690), (130, 257214), (156, 214345), (163, 205140), (195, 171476), (260, 128607), (263, 127140), (326, 102570), (390, 85738), (489, 68380), (526, 63570), (652, 51285), (780, 42869), (789, 42380), (815, 41028), (978, 34190), (1052, 31785), (1315, 25428), (1578, 21190), (1630, 20514), (1956, 17095), (2119, 15780), (2445, 13676), (2630, 12714), (3156, 10595), (3260, 10257), (3419, 9780), (3945, 8476), (4238, 7890), (4890, 6838), (5260, 6357)]