38393808

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 104993280

約数和(自身を除く): 66599472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 83, 92, 138, 166, 184, 249, 276, 332, 368, 419, 498, 552, 664, 838, 996, 1104, 1257, 1328, 1676, 1909, 1992, 2514, 3352, 3818, 3984, 5028, 5727, 6704, 7636, 9637, 10056, 11454, 15272, 19274, 20112, 22908, 28911, 30544, 34777, 38548, 45816, 57822, 69554, 77096, 91632, 104331, 115644, 139108, 154192, 208662, 231288, 278216, 417324, 462576, 556432, 799871, 834648, 1599742, 1669296, 2399613, 3199484, 4799226, 6398968, 9598452, 12797936, 19196904, 38393808]

約数ペア:

[(1, 38393808), (2, 19196904), (3, 12797936), (4, 9598452), (6, 6398968), (8, 4799226), (12, 3199484), (16, 2399613), (23, 1669296), (24, 1599742), (46, 834648), (48, 799871), (69, 556432), (83, 462576), (92, 417324), (138, 278216), (166, 231288), (184, 208662), (249, 154192), (276, 139108), (332, 115644), (368, 104331), (419, 91632), (498, 77096), (552, 69554), (664, 57822), (838, 45816), (996, 38548), (1104, 34777), (1257, 30544), (1328, 28911), (1676, 22908), (1909, 20112), (1992, 19274), (2514, 15272), (3352, 11454), (3818, 10056), (3984, 9637), (5028, 7636), (5727, 6704)]