65485368

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23321}}^1$

素因数の和:23349

約数の個数: 64

約数和(自身を含む): 195904800

約数和(自身を除く): 130419432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 23321, 46642, 69963, 93284, 139926, 186568, 209889, 279852, 303173, 419778, 559704, 606346, 629667, 839556, 909519, 1212692, 1259334, 1679112, 1819038, 2425384, 2518668, 2728557, 3638076, 5037336, 5457114, 7276152, 8185671, 10914228, 16371342, 21828456, 32742684, 65485368]

約数ペア:

[(1, 65485368), (2, 32742684), (3, 21828456), (4, 16371342), (6, 10914228), (8, 8185671), (9, 7276152), (12, 5457114), (13, 5037336), (18, 3638076), (24, 2728557), (26, 2518668), (27, 2425384), (36, 1819038), (39, 1679112), (52, 1259334), (54, 1212692), (72, 909519), (78, 839556), (104, 629667), (108, 606346), (117, 559704), (156, 419778), (216, 303173), (234, 279852), (312, 209889), (351, 186568), (468, 139926), (702, 93284), (936, 69963), (1404, 46642), (2808, 23321)]