47966982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 121697280

約数和(自身を除く): 73730298

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 49, 57, 62, 93, 98, 114, 133, 147, 186, 217, 266, 277, 294, 399, 434, 554, 589, 651, 798, 831, 931, 1178, 1302, 1519, 1662, 1767, 1862, 1939, 2793, 3038, 3534, 3878, 4123, 4557, 5263, 5586, 5817, 8246, 8587, 9114, 10526, 11634, 12369, 13573, 15789, 17174, 24738, 25761, 27146, 28861, 31578, 36841, 40719, 51522, 57722, 60109, 73682, 81438, 86583, 110523, 120218, 163153, 173166, 180327, 221046, 257887, 326306, 360654, 420763, 489459, 515774, 773661, 841526, 978918, 1142071, 1262289, 1547322, 2284142, 2524578, 3426213, 6852426, 7994497, 15988994, 23983491, 47966982]

約数ペア:

[(1, 47966982), (2, 23983491), (3, 15988994), (6, 7994497), (7, 6852426), (14, 3426213), (19, 2524578), (21, 2284142), (31, 1547322), (38, 1262289), (42, 1142071), (49, 978918), (57, 841526), (62, 773661), (93, 515774), (98, 489459), (114, 420763), (133, 360654), (147, 326306), (186, 257887), (217, 221046), (266, 180327), (277, 173166), (294, 163153), (399, 120218), (434, 110523), (554, 86583), (589, 81438), (651, 73682), (798, 60109), (831, 57722), (931, 51522), (1178, 40719), (1302, 36841), (1519, 31578), (1662, 28861), (1767, 27146), (1862, 25761), (1939, 24738), (2793, 17174), (3038, 15789), (3534, 13573), (3878, 12369), (4123, 11634), (4557, 10526), (5263, 9114), (5586, 8587), (5817, 8246)]