9903528

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 26975520

約数和(自身を除く): 17071992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 523, 526, 789, 1046, 1052, 1569, 1578, 2092, 2104, 2367, 3138, 3156, 4184, 4707, 4734, 6276, 6312, 9414, 9468, 12552, 18828, 18936, 37656, 137549, 275098, 412647, 550196, 825294, 1100392, 1237941, 1650588, 2475882, 3301176, 4951764, 9903528]

約数ペア:

[(1, 9903528), (2, 4951764), (3, 3301176), (4, 2475882), (6, 1650588), (8, 1237941), (9, 1100392), (12, 825294), (18, 550196), (24, 412647), (36, 275098), (72, 137549), (263, 37656), (523, 18936), (526, 18828), (789, 12552), (1046, 9468), (1052, 9414), (1569, 6312), (1578, 6276), (2092, 4734), (2104, 4707), (2367, 4184), (3138, 3156)]