74315178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^2\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 195004800

約数和(自身を除く): 120689622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 89, 94, 126, 141, 178, 189, 267, 282, 329, 378, 423, 534, 623, 658, 801, 846, 987, 1246, 1269, 1602, 1869, 1974, 2209, 2403, 2538, 2961, 3738, 4183, 4418, 4806, 5607, 5922, 6627, 8366, 8883, 11214, 12549, 13254, 15463, 16821, 17766, 19881, 25098, 29281, 30926, 33642, 37647, 39762, 46389, 58562, 59643, 75294, 87843, 92778, 112941, 119286, 139167, 175686, 196601, 225882, 263529, 278334, 393202, 417501, 527058, 589803, 790587, 835002, 1179606, 1376207, 1581174, 1769409, 2752414, 3538818, 4128621, 5308227, 8257242, 10616454, 12385863, 24771726, 37157589, 74315178]

約数ペア:

[(1, 74315178), (2, 37157589), (3, 24771726), (6, 12385863), (7, 10616454), (9, 8257242), (14, 5308227), (18, 4128621), (21, 3538818), (27, 2752414), (42, 1769409), (47, 1581174), (54, 1376207), (63, 1179606), (89, 835002), (94, 790587), (126, 589803), (141, 527058), (178, 417501), (189, 393202), (267, 278334), (282, 263529), (329, 225882), (378, 196601), (423, 175686), (534, 139167), (623, 119286), (658, 112941), (801, 92778), (846, 87843), (987, 75294), (1246, 59643), (1269, 58562), (1602, 46389), (1869, 39762), (1974, 37647), (2209, 33642), (2403, 30926), (2538, 29281), (2961, 25098), (3738, 19881), (4183, 17766), (4418, 16821), (4806, 15463), (5607, 13254), (5922, 12549), (6627, 11214), (8366, 8883)]