87819048

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 247665600

約数和(自身を除く): 159846552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 71, 72, 82, 123, 142, 164, 213, 246, 284, 328, 369, 419, 426, 492, 568, 639, 738, 838, 852, 984, 1257, 1278, 1476, 1676, 1704, 2514, 2556, 2911, 2952, 3352, 3771, 5028, 5112, 5822, 7542, 8733, 10056, 11644, 15084, 17179, 17466, 23288, 26199, 29749, 30168, 34358, 34932, 51537, 52398, 59498, 68716, 69864, 89247, 103074, 104796, 118996, 137432, 154611, 178494, 206148, 209592, 237992, 267741, 309222, 356988, 412296, 535482, 618444, 713976, 1070964, 1219709, 1236888, 2141928, 2439418, 3659127, 4878836, 7318254, 9757672, 10977381, 14636508, 21954762, 29273016, 43909524, 87819048]

約数ペア:

[(1, 87819048), (2, 43909524), (3, 29273016), (4, 21954762), (6, 14636508), (8, 10977381), (9, 9757672), (12, 7318254), (18, 4878836), (24, 3659127), (36, 2439418), (41, 2141928), (71, 1236888), (72, 1219709), (82, 1070964), (123, 713976), (142, 618444), (164, 535482), (213, 412296), (246, 356988), (284, 309222), (328, 267741), (369, 237992), (419, 209592), (426, 206148), (492, 178494), (568, 154611), (639, 137432), (738, 118996), (838, 104796), (852, 103074), (984, 89247), (1257, 69864), (1278, 68716), (1476, 59498), (1676, 52398), (1704, 51537), (2514, 34932), (2556, 34358), (2911, 30168), (2952, 29749), (3352, 26199), (3771, 23288), (5028, 17466), (5112, 17179), (5822, 15084), (7542, 11644), (8733, 10056)]