71377861254

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{401}}^1\times {\mathrm{3137}}^1$

素因数の和:3750

約数の個数: 96

約数和(自身を含む): 167392819296

約数和(自身を除く): 96014958042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 294, 386, 401, 579, 802, 1158, 1203, 1351, 2406, 2702, 2807, 3137, 4053, 5614, 6274, 8106, 8421, 9411, 9457, 16842, 18822, 18914, 19649, 21959, 28371, 39298, 43918, 56742, 58947, 65877, 77393, 117894, 131754, 153713, 154786, 232179, 307426, 461139, 464358, 541751, 605441, 922278, 1083502, 1210882, 1257937, 1625253, 1816323, 2515874, 3250506, 3632646, 3773811, 3792257, 4238087, 7547622, 7584514, 8476174, 8805559, 11376771, 12714261, 17611118, 22753542, 25428522, 26416677, 29666609, 52833354, 59333218, 61638913, 88999827, 123277826, 177999654, 184916739, 242781841, 369833478, 485563682, 728345523, 1456691046, 1699472887, 3398945774, 5098418661, 10196837322, 11896310209, 23792620418, 35688930627, 71377861254]

約数ペア:

[(1, 71377861254), (2, 35688930627), (3, 23792620418), (6, 11896310209), (7, 10196837322), (14, 5098418661), (21, 3398945774), (42, 1699472887), (49, 1456691046), (98, 728345523), (147, 485563682), (193, 369833478), (294, 242781841), (386, 184916739), (401, 177999654), (579, 123277826), (802, 88999827), (1158, 61638913), (1203, 59333218), (1351, 52833354), (2406, 29666609), (2702, 26416677), (2807, 25428522), (3137, 22753542), (4053, 17611118), (5614, 12714261), (6274, 11376771), (8106, 8805559), (8421, 8476174), (9411, 7584514), (9457, 7547622), (16842, 4238087), (18822, 3792257), (18914, 3773811), (19649, 3632646), (21959, 3250506), (28371, 2515874), (39298, 1816323), (43918, 1625253), (56742, 1257937), (58947, 1210882), (65877, 1083502), (77393, 922278), (117894, 605441), (131754, 541751), (153713, 464358), (154786, 461139), (232179, 307426)]