4506228

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 12108096

約数和(自身を除く): 7601868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 43, 71, 82, 86, 123, 129, 142, 164, 172, 213, 246, 258, 284, 369, 387, 426, 492, 516, 639, 738, 774, 852, 1278, 1476, 1548, 1763, 2556, 2911, 3053, 3526, 5289, 5822, 6106, 7052, 8733, 9159, 10578, 11644, 12212, 15867, 17466, 18318, 21156, 26199, 27477, 31734, 34932, 36636, 52398, 54954, 63468, 104796, 109908, 125173, 250346, 375519, 500692, 751038, 1126557, 1502076, 2253114, 4506228]

約数ペア:

[(1, 4506228), (2, 2253114), (3, 1502076), (4, 1126557), (6, 751038), (9, 500692), (12, 375519), (18, 250346), (36, 125173), (41, 109908), (43, 104796), (71, 63468), (82, 54954), (86, 52398), (123, 36636), (129, 34932), (142, 31734), (164, 27477), (172, 26199), (213, 21156), (246, 18318), (258, 17466), (284, 15867), (369, 12212), (387, 11644), (426, 10578), (492, 9159), (516, 8733), (639, 7052), (738, 6106), (774, 5822), (852, 5289), (1278, 3526), (1476, 3053), (1548, 2911), (1763, 2556)]