61918668

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1233

約数の個数: 120

約数和(自身を含む): 193197312

約数和(自身を除く): 131278644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1187, 1242, 1449, 1863, 1932, 2268, 2374, 2484, 2898, 3561, 3726, 4347, 4748, 5796, 7122, 7452, 8309, 8694, 10683, 13041, 14244, 16618, 17388, 21366, 24927, 26082, 27301, 32049, 33236, 42732, 49854, 52164, 54602, 64098, 74781, 81903, 96147, 99708, 109204, 128196, 149562, 163806, 191107, 192294, 224343, 245709, 299124, 327612, 382214, 384588, 448686, 491418, 573321, 673029, 737127, 764428, 897372, 982836, 1146642, 1346058, 1474254, 1719963, 2211381, 2293284, 2692116, 2948508, 3439926, 4422762, 5159889, 6879852, 8845524, 10319778, 15479667, 20639556, 30959334, 61918668]

約数ペア:

[(1, 61918668), (2, 30959334), (3, 20639556), (4, 15479667), (6, 10319778), (7, 8845524), (9, 6879852), (12, 5159889), (14, 4422762), (18, 3439926), (21, 2948508), (23, 2692116), (27, 2293284), (28, 2211381), (36, 1719963), (42, 1474254), (46, 1346058), (54, 1146642), (63, 982836), (69, 897372), (81, 764428), (84, 737127), (92, 673029), (108, 573321), (126, 491418), (138, 448686), (161, 384588), (162, 382214), (189, 327612), (207, 299124), (252, 245709), (276, 224343), (322, 192294), (324, 191107), (378, 163806), (414, 149562), (483, 128196), (567, 109204), (621, 99708), (644, 96147), (756, 81903), (828, 74781), (966, 64098), (1134, 54602), (1187, 52164), (1242, 49854), (1449, 42732), (1863, 33236), (1932, 32049), (2268, 27301), (2374, 26082), (2484, 24927), (2898, 21366), (3561, 17388), (3726, 16618), (4347, 14244), (4748, 13041), (5796, 10683), (7122, 8694), (7452, 8309)]