74751168

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:726

約数の個数: 112

約数和(自身を含む): 215229440

約数和(自身を除く): 140478272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 661, 744, 912, 992, 1178, 1216, 1322, 1488, 1767, 1824, 1983, 1984, 2356, 2644, 2976, 3534, 3648, 3966, 4712, 5288, 5952, 7068, 7932, 9424, 10576, 12559, 14136, 15864, 18848, 20491, 21152, 25118, 28272, 31728, 37677, 37696, 40982, 42304, 50236, 56544, 61473, 63456, 75354, 81964, 100472, 113088, 122946, 126912, 150708, 163928, 200944, 245892, 301416, 327856, 389329, 401888, 491784, 602832, 655712, 778658, 803776, 983568, 1167987, 1205664, 1311424, 1557316, 1967136, 2335974, 2411328, 3114632, 3934272, 4671948, 6229264, 9343896, 12458528, 18687792, 24917056, 37375584, 74751168]

約数ペア:

[(1, 74751168), (2, 37375584), (3, 24917056), (4, 18687792), (6, 12458528), (8, 9343896), (12, 6229264), (16, 4671948), (19, 3934272), (24, 3114632), (31, 2411328), (32, 2335974), (38, 1967136), (48, 1557316), (57, 1311424), (62, 1205664), (64, 1167987), (76, 983568), (93, 803776), (96, 778658), (114, 655712), (124, 602832), (152, 491784), (186, 401888), (192, 389329), (228, 327856), (248, 301416), (304, 245892), (372, 200944), (456, 163928), (496, 150708), (589, 126912), (608, 122946), (661, 113088), (744, 100472), (912, 81964), (992, 75354), (1178, 63456), (1216, 61473), (1322, 56544), (1488, 50236), (1767, 42304), (1824, 40982), (1983, 37696), (1984, 37677), (2356, 31728), (2644, 28272), (2976, 25118), (3534, 21152), (3648, 20491), (3966, 18848), (4712, 15864), (5288, 14136), (5952, 12559), (7068, 10576), (7932, 9424)]