85311576

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3319}}^1$

素因数の和:3358

約数の個数: 128

約数和(自身を含む): 286848000

約数和(自身を除く): 201536424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3319, 3672, 4284, 6426, 6638, 8568, 9957, 12852, 13276, 19914, 23233, 25704, 26552, 29871, 39828, 46466, 56423, 59742, 69699, 79656, 89613, 92932, 112846, 119484, 139398, 169269, 179226, 185864, 209097, 225692, 238968, 278796, 338538, 358452, 394961, 418194, 451384, 507807, 557592, 627291, 677076, 716904, 789922, 836388, 1015614, 1184883, 1254582, 1354152, 1523421, 1579844, 1672776, 2031228, 2369766, 2509164, 3046842, 3159688, 3554649, 4062456, 4739532, 5018328, 6093684, 7109298, 9479064, 10663947, 12187368, 14218596, 21327894, 28437192, 42655788, 85311576]

約数ペア:

[(1, 85311576), (2, 42655788), (3, 28437192), (4, 21327894), (6, 14218596), (7, 12187368), (8, 10663947), (9, 9479064), (12, 7109298), (14, 6093684), (17, 5018328), (18, 4739532), (21, 4062456), (24, 3554649), (27, 3159688), (28, 3046842), (34, 2509164), (36, 2369766), (42, 2031228), (51, 1672776), (54, 1579844), (56, 1523421), (63, 1354152), (68, 1254582), (72, 1184883), (84, 1015614), (102, 836388), (108, 789922), (119, 716904), (126, 677076), (136, 627291), (153, 557592), (168, 507807), (189, 451384), (204, 418194), (216, 394961), (238, 358452), (252, 338538), (306, 278796), (357, 238968), (378, 225692), (408, 209097), (459, 185864), (476, 179226), (504, 169269), (612, 139398), (714, 119484), (756, 112846), (918, 92932), (952, 89613), (1071, 79656), (1224, 69699), (1428, 59742), (1512, 56423), (1836, 46466), (2142, 39828), (2856, 29871), (3213, 26552), (3319, 25704), (3672, 23233), (4284, 19914), (6426, 13276), (6638, 12852), (8568, 9957)]