49019184

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 144435200

約数和(自身を除く): 95416016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 79, 93, 124, 139, 144, 158, 186, 237, 248, 278, 279, 316, 372, 417, 474, 496, 556, 558, 632, 711, 744, 834, 948, 1112, 1116, 1251, 1264, 1422, 1488, 1668, 1896, 2224, 2232, 2449, 2502, 2844, 3336, 3792, 4309, 4464, 4898, 5004, 5688, 6672, 7347, 8618, 9796, 10008, 10981, 11376, 12927, 14694, 17236, 19592, 20016, 21962, 22041, 25854, 29388, 32943, 34472, 38781, 39184, 43924, 44082, 51708, 58776, 65886, 68944, 77562, 87848, 88164, 98829, 103416, 117552, 131772, 155124, 175696, 176328, 197658, 206832, 263544, 310248, 340411, 352656, 395316, 527088, 620496, 680822, 790632, 1021233, 1361644, 1581264, 2042466, 2723288, 3063699, 4084932, 5446576, 6127398, 8169864, 12254796, 16339728, 24509592, 49019184]

約数ペア:

[(1, 49019184), (2, 24509592), (3, 16339728), (4, 12254796), (6, 8169864), (8, 6127398), (9, 5446576), (12, 4084932), (16, 3063699), (18, 2723288), (24, 2042466), (31, 1581264), (36, 1361644), (48, 1021233), (62, 790632), (72, 680822), (79, 620496), (93, 527088), (124, 395316), (139, 352656), (144, 340411), (158, 310248), (186, 263544), (237, 206832), (248, 197658), (278, 176328), (279, 175696), (316, 155124), (372, 131772), (417, 117552), (474, 103416), (496, 98829), (556, 88164), (558, 87848), (632, 77562), (711, 68944), (744, 65886), (834, 58776), (948, 51708), (1112, 44082), (1116, 43924), (1251, 39184), (1264, 38781), (1422, 34472), (1488, 32943), (1668, 29388), (1896, 25854), (2224, 22041), (2232, 21962), (2449, 20016), (2502, 19592), (2844, 17236), (3336, 14694), (3792, 12927), (4309, 11376), (4464, 10981), (4898, 10008), (5004, 9796), (5688, 8618), (6672, 7347)]