72677044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 142914240

約数和(自身を除く): 70237196

約数列:

[1, 2, 4, 11, 22, 44, 67, 89, 134, 178, 268, 277, 356, 554, 737, 979, 1108, 1474, 1958, 2948, 3047, 3916, 5963, 6094, 11926, 12188, 18559, 23852, 24653, 37118, 49306, 65593, 74236, 98612, 131186, 204149, 262372, 271183, 408298, 542366, 816596, 1084732, 1651751, 3303502, 6607004, 18169261, 36338522, 72677044]

約数ペア:

[(1, 72677044), (2, 36338522), (4, 18169261), (11, 6607004), (22, 3303502), (44, 1651751), (67, 1084732), (89, 816596), (134, 542366), (178, 408298), (268, 271183), (277, 262372), (356, 204149), (554, 131186), (737, 98612), (979, 74236), (1108, 65593), (1474, 49306), (1958, 37118), (2948, 24653), (3047, 23852), (3916, 18559), (5963, 12188), (6094, 11926)]