76320636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 220631040

約数和(自身を除く): 144310404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 53, 62, 79, 84, 93, 98, 106, 124, 147, 158, 159, 186, 196, 212, 217, 237, 294, 316, 318, 371, 372, 434, 474, 553, 588, 636, 651, 742, 868, 948, 1106, 1113, 1302, 1484, 1519, 1643, 1659, 2212, 2226, 2449, 2597, 2604, 3038, 3286, 3318, 3871, 4187, 4452, 4557, 4898, 4929, 5194, 6076, 6572, 6636, 7347, 7742, 7791, 8374, 9114, 9796, 9858, 10388, 11501, 11613, 12561, 14694, 15484, 15582, 16748, 17143, 18228, 19716, 23002, 23226, 25122, 29309, 29388, 31164, 34286, 34503, 46004, 46452, 50244, 51429, 58618, 68572, 69006, 80507, 87927, 102858, 117236, 120001, 129797, 138012, 161014, 175854, 205163, 205716, 240002, 241521, 259594, 322028, 351708, 360003, 389391, 410326, 480004, 483042, 519188, 615489, 720006, 778782, 820652, 908579, 966084, 1230978, 1440012, 1557564, 1817158, 2461956, 2725737, 3634316, 5451474, 6360053, 10902948, 12720106, 19080159, 25440212, 38160318, 76320636]

約数ペア:

[(1, 76320636), (2, 38160318), (3, 25440212), (4, 19080159), (6, 12720106), (7, 10902948), (12, 6360053), (14, 5451474), (21, 3634316), (28, 2725737), (31, 2461956), (42, 1817158), (49, 1557564), (53, 1440012), (62, 1230978), (79, 966084), (84, 908579), (93, 820652), (98, 778782), (106, 720006), (124, 615489), (147, 519188), (158, 483042), (159, 480004), (186, 410326), (196, 389391), (212, 360003), (217, 351708), (237, 322028), (294, 259594), (316, 241521), (318, 240002), (371, 205716), (372, 205163), (434, 175854), (474, 161014), (553, 138012), (588, 129797), (636, 120001), (651, 117236), (742, 102858), (868, 87927), (948, 80507), (1106, 69006), (1113, 68572), (1302, 58618), (1484, 51429), (1519, 50244), (1643, 46452), (1659, 46004), (2212, 34503), (2226, 34286), (2449, 31164), (2597, 29388), (2604, 29309), (3038, 25122), (3286, 23226), (3318, 23002), (3871, 19716), (4187, 18228), (4452, 17143), (4557, 16748), (4898, 15582), (4929, 15484), (5194, 14694), (6076, 12561), (6572, 11613), (6636, 11501), (7347, 10388), (7742, 9858), (7791, 9796), (8374, 9114)]