87857352

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 269568000

約数和(自身を除く): 181710648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 103, 108, 132, 198, 206, 216, 264, 297, 309, 359, 396, 412, 594, 618, 718, 792, 824, 927, 1077, 1133, 1188, 1236, 1436, 1854, 2154, 2266, 2376, 2472, 2781, 2872, 3231, 3399, 3708, 3949, 4308, 4532, 5562, 6462, 6798, 7416, 7898, 8616, 9064, 9693, 10197, 11124, 11847, 12924, 13596, 15796, 19386, 20394, 22248, 23694, 25848, 27192, 30591, 31592, 35541, 36977, 38772, 40788, 47388, 61182, 71082, 73954, 77544, 81576, 94776, 106623, 110931, 122364, 142164, 147908, 213246, 221862, 244728, 284328, 295816, 332793, 406747, 426492, 443724, 665586, 813494, 852984, 887448, 998379, 1220241, 1331172, 1626988, 1996758, 2440482, 2662344, 3253976, 3660723, 3993516, 4880964, 7321446, 7987032, 9761928, 10982169, 14642892, 21964338, 29285784, 43928676, 87857352]

約数ペア:

[(1, 87857352), (2, 43928676), (3, 29285784), (4, 21964338), (6, 14642892), (8, 10982169), (9, 9761928), (11, 7987032), (12, 7321446), (18, 4880964), (22, 3993516), (24, 3660723), (27, 3253976), (33, 2662344), (36, 2440482), (44, 1996758), (54, 1626988), (66, 1331172), (72, 1220241), (88, 998379), (99, 887448), (103, 852984), (108, 813494), (132, 665586), (198, 443724), (206, 426492), (216, 406747), (264, 332793), (297, 295816), (309, 284328), (359, 244728), (396, 221862), (412, 213246), (594, 147908), (618, 142164), (718, 122364), (792, 110931), (824, 106623), (927, 94776), (1077, 81576), (1133, 77544), (1188, 73954), (1236, 71082), (1436, 61182), (1854, 47388), (2154, 40788), (2266, 38772), (2376, 36977), (2472, 35541), (2781, 31592), (2872, 30591), (3231, 27192), (3399, 25848), (3708, 23694), (3949, 22248), (4308, 20394), (4532, 19386), (5562, 15796), (6462, 13596), (6798, 12924), (7416, 11847), (7898, 11124), (8616, 10197), (9064, 9693)]