42646472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 95644800

約数和(自身を除く): 52998328

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 187, 232, 319, 374, 493, 638, 748, 983, 986, 1276, 1496, 1966, 1972, 2552, 3932, 3944, 5423, 7864, 10813, 10846, 16711, 21626, 21692, 28507, 33422, 43252, 43384, 57014, 66844, 86504, 114028, 133688, 183821, 228056, 313577, 367642, 484619, 627154, 735284, 969238, 1254308, 1470568, 1938476, 2508616, 3876952, 5330809, 10661618, 21323236, 42646472]

約数ペア:

[(1, 42646472), (2, 21323236), (4, 10661618), (8, 5330809), (11, 3876952), (17, 2508616), (22, 1938476), (29, 1470568), (34, 1254308), (44, 969238), (58, 735284), (68, 627154), (88, 484619), (116, 367642), (136, 313577), (187, 228056), (232, 183821), (319, 133688), (374, 114028), (493, 86504), (638, 66844), (748, 57014), (983, 43384), (986, 43252), (1276, 33422), (1496, 28507), (1966, 21692), (1972, 21626), (2552, 16711), (3932, 10846), (3944, 10813), (5423, 7864)]