19334484

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 55319040

約数和(自身を除く): 35984556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 94, 108, 117, 141, 156, 188, 234, 282, 293, 351, 423, 468, 564, 586, 611, 702, 846, 879, 1172, 1222, 1269, 1404, 1692, 1758, 1833, 2444, 2538, 2637, 3516, 3666, 3809, 5076, 5274, 5499, 7332, 7618, 7911, 10548, 10998, 11427, 13771, 15236, 15822, 16497, 21996, 22854, 27542, 31644, 32994, 34281, 41313, 45708, 55084, 65988, 68562, 82626, 102843, 123939, 137124, 165252, 179023, 205686, 247878, 358046, 371817, 411372, 495756, 537069, 716092, 743634, 1074138, 1487268, 1611207, 2148276, 3222414, 4833621, 6444828, 9667242, 19334484]

約数ペア:

[(1, 19334484), (2, 9667242), (3, 6444828), (4, 4833621), (6, 3222414), (9, 2148276), (12, 1611207), (13, 1487268), (18, 1074138), (26, 743634), (27, 716092), (36, 537069), (39, 495756), (47, 411372), (52, 371817), (54, 358046), (78, 247878), (94, 205686), (108, 179023), (117, 165252), (141, 137124), (156, 123939), (188, 102843), (234, 82626), (282, 68562), (293, 65988), (351, 55084), (423, 45708), (468, 41313), (564, 34281), (586, 32994), (611, 31644), (702, 27542), (846, 22854), (879, 21996), (1172, 16497), (1222, 15822), (1269, 15236), (1404, 13771), (1692, 11427), (1758, 10998), (1833, 10548), (2444, 7911), (2538, 7618), (2637, 7332), (3516, 5499), (3666, 5274), (3809, 5076)]