65662548

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 186344928

約数和(自身を除く): 120682380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 53, 84, 86, 98, 106, 129, 147, 159, 172, 196, 212, 258, 294, 301, 318, 343, 371, 516, 588, 602, 636, 686, 742, 903, 1029, 1113, 1204, 1372, 1484, 1806, 2058, 2107, 2226, 2279, 2401, 2597, 3612, 4116, 4214, 4452, 4558, 4802, 5194, 6321, 6837, 7203, 7791, 8428, 9116, 9604, 10388, 12642, 13674, 14406, 14749, 15582, 15953, 18179, 25284, 27348, 28812, 29498, 31164, 31906, 36358, 44247, 47859, 54537, 58996, 63812, 72716, 88494, 95718, 103243, 109074, 111671, 127253, 176988, 191436, 206486, 218148, 223342, 254506, 309729, 335013, 381759, 412972, 446684, 509012, 619458, 670026, 763518, 781697, 1238916, 1340052, 1527036, 1563394, 2345091, 3126788, 4690182, 5471879, 9380364, 10943758, 16415637, 21887516, 32831274, 65662548]

約数ペア:

[(1, 65662548), (2, 32831274), (3, 21887516), (4, 16415637), (6, 10943758), (7, 9380364), (12, 5471879), (14, 4690182), (21, 3126788), (28, 2345091), (42, 1563394), (43, 1527036), (49, 1340052), (53, 1238916), (84, 781697), (86, 763518), (98, 670026), (106, 619458), (129, 509012), (147, 446684), (159, 412972), (172, 381759), (196, 335013), (212, 309729), (258, 254506), (294, 223342), (301, 218148), (318, 206486), (343, 191436), (371, 176988), (516, 127253), (588, 111671), (602, 109074), (636, 103243), (686, 95718), (742, 88494), (903, 72716), (1029, 63812), (1113, 58996), (1204, 54537), (1372, 47859), (1484, 44247), (1806, 36358), (2058, 31906), (2107, 31164), (2226, 29498), (2279, 28812), (2401, 27348), (2597, 25284), (3612, 18179), (4116, 15953), (4214, 15582), (4452, 14749), (4558, 14406), (4802, 13674), (5194, 12642), (6321, 10388), (6837, 9604), (7203, 9116), (7791, 8428)]