64440204

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 165957120

約数和(自身を除く): 101516916

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 83, 87, 92, 97, 116, 138, 166, 174, 194, 249, 276, 291, 332, 348, 388, 498, 582, 667, 996, 1164, 1334, 1909, 2001, 2231, 2407, 2668, 2813, 3818, 4002, 4462, 4814, 5626, 5727, 6693, 7221, 7636, 8004, 8051, 8439, 8924, 9628, 11252, 11454, 13386, 14442, 16102, 16878, 22908, 24153, 26772, 28884, 32204, 33756, 48306, 55361, 64699, 96612, 110722, 129398, 166083, 185173, 194097, 221444, 233479, 258796, 332166, 370346, 388194, 466958, 555519, 664332, 700437, 740692, 776388, 933916, 1111038, 1400874, 2222076, 2801748, 5370017, 10740034, 16110051, 21480068, 32220102, 64440204]

約数ペア:

[(1, 64440204), (2, 32220102), (3, 21480068), (4, 16110051), (6, 10740034), (12, 5370017), (23, 2801748), (29, 2222076), (46, 1400874), (58, 1111038), (69, 933916), (83, 776388), (87, 740692), (92, 700437), (97, 664332), (116, 555519), (138, 466958), (166, 388194), (174, 370346), (194, 332166), (249, 258796), (276, 233479), (291, 221444), (332, 194097), (348, 185173), (388, 166083), (498, 129398), (582, 110722), (667, 96612), (996, 64699), (1164, 55361), (1334, 48306), (1909, 33756), (2001, 32204), (2231, 28884), (2407, 26772), (2668, 24153), (2813, 22908), (3818, 16878), (4002, 16102), (4462, 14442), (4814, 13386), (5626, 11454), (5727, 11252), (6693, 9628), (7221, 8924), (7636, 8439), (8004, 8051)]