82672488

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 248058720

約数和(自身を除く): 165386232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 43, 46, 54, 69, 72, 81, 86, 92, 108, 129, 138, 162, 172, 184, 207, 216, 243, 258, 276, 324, 344, 387, 414, 486, 516, 552, 621, 648, 774, 828, 972, 989, 1032, 1161, 1242, 1548, 1656, 1849, 1863, 1944, 1978, 2322, 2484, 2967, 3096, 3483, 3698, 3726, 3956, 4644, 4968, 5547, 5589, 5934, 6966, 7396, 7452, 7912, 8901, 9288, 10449, 11094, 11178, 11868, 13932, 14792, 14904, 16641, 17802, 20898, 22188, 22356, 23736, 26703, 27864, 33282, 35604, 41796, 42527, 44376, 44712, 49923, 53406, 66564, 71208, 80109, 83592, 85054, 99846, 106812, 127581, 133128, 149769, 160218, 170108, 199692, 213624, 240327, 255162, 299538, 320436, 340216, 382743, 399384, 449307, 480654, 510324, 599076, 640872, 765486, 898614, 961308, 1020648, 1148229, 1198152, 1530972, 1797228, 1922616, 2296458, 3061944, 3444687, 3594456, 4592916, 6889374, 9185832, 10334061, 13778748, 20668122, 27557496, 41336244, 82672488]

約数ペア:

[(1, 82672488), (2, 41336244), (3, 27557496), (4, 20668122), (6, 13778748), (8, 10334061), (9, 9185832), (12, 6889374), (18, 4592916), (23, 3594456), (24, 3444687), (27, 3061944), (36, 2296458), (43, 1922616), (46, 1797228), (54, 1530972), (69, 1198152), (72, 1148229), (81, 1020648), (86, 961308), (92, 898614), (108, 765486), (129, 640872), (138, 599076), (162, 510324), (172, 480654), (184, 449307), (207, 399384), (216, 382743), (243, 340216), (258, 320436), (276, 299538), (324, 255162), (344, 240327), (387, 213624), (414, 199692), (486, 170108), (516, 160218), (552, 149769), (621, 133128), (648, 127581), (774, 106812), (828, 99846), (972, 85054), (989, 83592), (1032, 80109), (1161, 71208), (1242, 66564), (1548, 53406), (1656, 49923), (1849, 44712), (1863, 44376), (1944, 42527), (1978, 41796), (2322, 35604), (2484, 33282), (2967, 27864), (3096, 26703), (3483, 23736), (3698, 22356), (3726, 22188), (3956, 20898), (4644, 17802), (4968, 16641), (5547, 14904), (5589, 14792), (5934, 13932), (6966, 11868), (7396, 11178), (7452, 11094), (7912, 10449), (8901, 9288)]