79493796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 229232640

約数和(自身を除く): 149738844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 31, 36, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 163, 171, 186, 207, 228, 276, 279, 326, 342, 372, 414, 437, 489, 558, 589, 652, 684, 713, 828, 874, 978, 1116, 1178, 1311, 1426, 1467, 1748, 1767, 1956, 2139, 2356, 2622, 2852, 2934, 3097, 3534, 3749, 3933, 4278, 5053, 5244, 5301, 5868, 6194, 6417, 7068, 7498, 7866, 8556, 9291, 10106, 10602, 11247, 12388, 12834, 13547, 14996, 15159, 15732, 18582, 20212, 21204, 22494, 25668, 27094, 27873, 30318, 33741, 37164, 40641, 44988, 45477, 54188, 55746, 60636, 67482, 71231, 81282, 90954, 96007, 111492, 116219, 121923, 134964, 142462, 162564, 181908, 192014, 213693, 232438, 243846, 284924, 288021, 348657, 384028, 427386, 464876, 487692, 576042, 641079, 697314, 854772, 864063, 1045971, 1152084, 1282158, 1394628, 1728126, 2091942, 2208161, 2564316, 3456252, 4183884, 4416322, 6624483, 8832644, 13248966, 19873449, 26497932, 39746898, 79493796]

約数ペア:

[(1, 79493796), (2, 39746898), (3, 26497932), (4, 19873449), (6, 13248966), (9, 8832644), (12, 6624483), (18, 4416322), (19, 4183884), (23, 3456252), (31, 2564316), (36, 2208161), (38, 2091942), (46, 1728126), (57, 1394628), (62, 1282158), (69, 1152084), (76, 1045971), (92, 864063), (93, 854772), (114, 697314), (124, 641079), (138, 576042), (163, 487692), (171, 464876), (186, 427386), (207, 384028), (228, 348657), (276, 288021), (279, 284924), (326, 243846), (342, 232438), (372, 213693), (414, 192014), (437, 181908), (489, 162564), (558, 142462), (589, 134964), (652, 121923), (684, 116219), (713, 111492), (828, 96007), (874, 90954), (978, 81282), (1116, 71231), (1178, 67482), (1311, 60636), (1426, 55746), (1467, 54188), (1748, 45477), (1767, 44988), (1956, 40641), (2139, 37164), (2356, 33741), (2622, 30318), (2852, 27873), (2934, 27094), (3097, 25668), (3534, 22494), (3749, 21204), (3933, 20212), (4278, 18582), (5053, 15732), (5244, 15159), (5301, 14996), (5868, 13547), (6194, 12834), (6417, 12388), (7068, 11247), (7498, 10602), (7866, 10106), (8556, 9291)]