71895384

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{30259}}^1$

素因数の和:30285

約数の個数: 64

約数和(自身を含む): 217872000

約数和(自身を除く): 145976616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 30259, 60518, 90777, 121036, 181554, 242072, 272331, 332849, 363108, 544662, 665698, 726216, 816993, 998547, 1089324, 1331396, 1633986, 1997094, 2178648, 2662792, 2995641, 3267972, 3994188, 5991282, 6535944, 7988376, 8986923, 11982564, 17973846, 23965128, 35947692, 71895384]

約数ペア:

[(1, 71895384), (2, 35947692), (3, 23965128), (4, 17973846), (6, 11982564), (8, 8986923), (9, 7988376), (11, 6535944), (12, 5991282), (18, 3994188), (22, 3267972), (24, 2995641), (27, 2662792), (33, 2178648), (36, 1997094), (44, 1633986), (54, 1331396), (66, 1089324), (72, 998547), (88, 816993), (99, 726216), (108, 665698), (132, 544662), (198, 363108), (216, 332849), (264, 272331), (297, 242072), (396, 181554), (594, 121036), (792, 90777), (1188, 60518), (2376, 30259)]