67816602

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:857

約数の個数: 80

約数和(自身を含む): 176098560

約数和(自身を除く): 108281958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 126, 158, 162, 189, 237, 378, 474, 553, 567, 711, 757, 1106, 1134, 1422, 1514, 1659, 2133, 2271, 3318, 4266, 4542, 4977, 5299, 6399, 6813, 9954, 10598, 12798, 13626, 14931, 15897, 20439, 29862, 31794, 40878, 44793, 47691, 59803, 61317, 89586, 95382, 119606, 122634, 143073, 179409, 286146, 358818, 418621, 429219, 538227, 837242, 858438, 1076454, 1255863, 1614681, 2511726, 3229362, 3767589, 4844043, 7535178, 9688086, 11302767, 22605534, 33908301, 67816602]

約数ペア:

[(1, 67816602), (2, 33908301), (3, 22605534), (6, 11302767), (7, 9688086), (9, 7535178), (14, 4844043), (18, 3767589), (21, 3229362), (27, 2511726), (42, 1614681), (54, 1255863), (63, 1076454), (79, 858438), (81, 837242), (126, 538227), (158, 429219), (162, 418621), (189, 358818), (237, 286146), (378, 179409), (474, 143073), (553, 122634), (567, 119606), (711, 95382), (757, 89586), (1106, 61317), (1134, 59803), (1422, 47691), (1514, 44793), (1659, 40878), (2133, 31794), (2271, 29862), (3318, 20439), (4266, 15897), (4542, 14931), (4977, 13626), (5299, 12798), (6399, 10598), (6813, 9954)]