73838772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3709}}^1$

素因数の和:3805

約数の個数: 72

約数和(自身を含む): 216070400

約数和(自身を除く): 142231628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 3709, 4977, 6636, 7418, 9954, 11127, 14836, 19908, 22254, 25963, 33381, 44508, 51926, 66762, 77889, 103852, 133524, 155778, 233667, 293011, 311556, 467334, 586022, 879033, 934668, 1172044, 1758066, 2051077, 2637099, 3516132, 4102154, 5274198, 6153231, 8204308, 10548396, 12306462, 18459693, 24612924, 36919386, 73838772]

約数ペア:

[(1, 73838772), (2, 36919386), (3, 24612924), (4, 18459693), (6, 12306462), (7, 10548396), (9, 8204308), (12, 6153231), (14, 5274198), (18, 4102154), (21, 3516132), (28, 2637099), (36, 2051077), (42, 1758066), (63, 1172044), (79, 934668), (84, 879033), (126, 586022), (158, 467334), (237, 311556), (252, 293011), (316, 233667), (474, 155778), (553, 133524), (711, 103852), (948, 77889), (1106, 66762), (1422, 51926), (1659, 44508), (2212, 33381), (2844, 25963), (3318, 22254), (3709, 19908), (4977, 14836), (6636, 11127), (7418, 9954)]