65487624

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 182476800

約数和(自身を除く): 116989176

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 43, 46, 62, 69, 86, 89, 92, 93, 124, 129, 138, 172, 178, 184, 186, 248, 258, 267, 276, 344, 356, 372, 516, 534, 552, 712, 713, 744, 989, 1032, 1068, 1333, 1426, 1978, 2047, 2136, 2139, 2666, 2759, 2852, 2967, 3827, 3956, 3999, 4094, 4278, 5332, 5518, 5704, 5934, 6141, 7654, 7912, 7998, 8188, 8277, 8556, 10664, 11036, 11481, 11868, 12282, 15308, 15996, 16376, 16554, 17112, 22072, 22962, 23736, 24564, 30616, 30659, 31992, 33108, 45924, 49128, 61318, 63457, 66216, 88021, 91848, 91977, 118637, 122636, 126914, 176042, 183954, 190371, 237274, 245272, 253828, 264063, 352084, 355911, 367908, 380742, 474548, 507656, 528126, 704168, 711822, 735816, 761484, 949096, 1056252, 1423644, 1522968, 2112504, 2728651, 2847288, 5457302, 8185953, 10914604, 16371906, 21829208, 32743812, 65487624]

約数ペア:

[(1, 65487624), (2, 32743812), (3, 21829208), (4, 16371906), (6, 10914604), (8, 8185953), (12, 5457302), (23, 2847288), (24, 2728651), (31, 2112504), (43, 1522968), (46, 1423644), (62, 1056252), (69, 949096), (86, 761484), (89, 735816), (92, 711822), (93, 704168), (124, 528126), (129, 507656), (138, 474548), (172, 380742), (178, 367908), (184, 355911), (186, 352084), (248, 264063), (258, 253828), (267, 245272), (276, 237274), (344, 190371), (356, 183954), (372, 176042), (516, 126914), (534, 122636), (552, 118637), (712, 91977), (713, 91848), (744, 88021), (989, 66216), (1032, 63457), (1068, 61318), (1333, 49128), (1426, 45924), (1978, 33108), (2047, 31992), (2136, 30659), (2139, 30616), (2666, 24564), (2759, 23736), (2852, 22962), (2967, 22072), (3827, 17112), (3956, 16554), (3999, 16376), (4094, 15996), (4278, 15308), (5332, 12282), (5518, 11868), (5704, 11481), (5934, 11036), (6141, 10664), (7654, 8556), (7912, 8277), (7998, 8188)]