3555396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 9906624

約数和(自身を除く): 6351228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 107, 117, 142, 156, 213, 214, 234, 284, 321, 426, 428, 468, 639, 642, 852, 923, 963, 1278, 1284, 1391, 1846, 1926, 2556, 2769, 2782, 3692, 3852, 4173, 5538, 5564, 7597, 8307, 8346, 11076, 12519, 15194, 16614, 16692, 22791, 25038, 30388, 33228, 45582, 50076, 68373, 91164, 98761, 136746, 197522, 273492, 296283, 395044, 592566, 888849, 1185132, 1777698, 3555396]

約数ペア:

[(1, 3555396), (2, 1777698), (3, 1185132), (4, 888849), (6, 592566), (9, 395044), (12, 296283), (13, 273492), (18, 197522), (26, 136746), (36, 98761), (39, 91164), (52, 68373), (71, 50076), (78, 45582), (107, 33228), (117, 30388), (142, 25038), (156, 22791), (213, 16692), (214, 16614), (234, 15194), (284, 12519), (321, 11076), (426, 8346), (428, 8307), (468, 7597), (639, 5564), (642, 5538), (852, 4173), (923, 3852), (963, 3692), (1278, 2782), (1284, 2769), (1391, 2556), (1846, 1926)]