353919096

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{69233}}^1$

素因数の和:69316

約数の個数: 48

約数和(自身を含む): 972045360

約数和(自身を除く): 618126264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 69233, 138466, 207699, 276932, 415398, 553864, 623097, 830796, 1246194, 1661592, 2492388, 4915543, 4984776, 9831086, 14746629, 19662172, 29493258, 39324344, 44239887, 58986516, 88479774, 117973032, 176959548, 353919096]

約数ペア:

[(1, 353919096), (2, 176959548), (3, 117973032), (4, 88479774), (6, 58986516), (8, 44239887), (9, 39324344), (12, 29493258), (18, 19662172), (24, 14746629), (36, 9831086), (71, 4984776), (72, 4915543), (142, 2492388), (213, 1661592), (284, 1246194), (426, 830796), (568, 623097), (639, 553864), (852, 415398), (1278, 276932), (1704, 207699), (2556, 138466), (5112, 69233)]