64575264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 185855040

約数和(自身を除く): 121279776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 78, 96, 104, 118, 156, 177, 208, 236, 312, 354, 416, 472, 624, 708, 767, 877, 944, 1248, 1416, 1534, 1754, 1888, 2301, 2631, 2832, 3068, 3508, 4602, 5262, 5664, 6136, 7016, 9204, 10524, 11401, 12272, 14032, 18408, 21048, 22802, 24544, 28064, 34203, 36816, 42096, 45604, 51743, 68406, 73632, 84192, 91208, 103486, 136812, 155229, 182416, 206972, 273624, 310458, 364832, 413944, 547248, 620916, 672659, 827888, 1094496, 1241832, 1345318, 1655776, 2017977, 2483664, 2690636, 4035954, 4967328, 5381272, 8071908, 10762544, 16143816, 21525088, 32287632, 64575264]

約数ペア:

[(1, 64575264), (2, 32287632), (3, 21525088), (4, 16143816), (6, 10762544), (8, 8071908), (12, 5381272), (13, 4967328), (16, 4035954), (24, 2690636), (26, 2483664), (32, 2017977), (39, 1655776), (48, 1345318), (52, 1241832), (59, 1094496), (78, 827888), (96, 672659), (104, 620916), (118, 547248), (156, 413944), (177, 364832), (208, 310458), (236, 273624), (312, 206972), (354, 182416), (416, 155229), (472, 136812), (624, 103486), (708, 91208), (767, 84192), (877, 73632), (944, 68406), (1248, 51743), (1416, 45604), (1534, 42096), (1754, 36816), (1888, 34203), (2301, 28064), (2631, 24544), (2832, 22802), (3068, 21048), (3508, 18408), (4602, 14032), (5262, 12272), (5664, 11401), (6136, 10524), (7016, 9204)]