61379265712

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1\times {\mathrm{1747}}^1$

素因数の和:2250

約数の個数: 80

約数和(自身を含む): 122837693440

約数和(自身を除く): 61458427728

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 223, 229, 344, 446, 458, 688, 892, 916, 1747, 1784, 1832, 3494, 3568, 3664, 6988, 9589, 9847, 13976, 19178, 19694, 27952, 38356, 39388, 51067, 75121, 76712, 78776, 102134, 150242, 153424, 157552, 204268, 300484, 389581, 400063, 408536, 600968, 779162, 800126, 817072, 1201936, 1558324, 1600252, 2195881, 3116648, 3200504, 4391762, 6233296, 6401008, 8783524, 16751983, 17202709, 17567048, 33503966, 34405418, 35134096, 67007932, 68810836, 89214049, 134015864, 137621672, 178428098, 268031728, 275243344, 356856196, 713712392, 1427424784, 3836204107, 7672408214, 15344816428, 30689632856, 61379265712]

約数ペア:

[(1, 61379265712), (2, 30689632856), (4, 15344816428), (8, 7672408214), (16, 3836204107), (43, 1427424784), (86, 713712392), (172, 356856196), (223, 275243344), (229, 268031728), (344, 178428098), (446, 137621672), (458, 134015864), (688, 89214049), (892, 68810836), (916, 67007932), (1747, 35134096), (1784, 34405418), (1832, 33503966), (3494, 17567048), (3568, 17202709), (3664, 16751983), (6988, 8783524), (9589, 6401008), (9847, 6233296), (13976, 4391762), (19178, 3200504), (19694, 3116648), (27952, 2195881), (38356, 1600252), (39388, 1558324), (51067, 1201936), (75121, 817072), (76712, 800126), (78776, 779162), (102134, 600968), (150242, 408536), (153424, 400063), (157552, 389581), (204268, 300484)]