8474532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 23654400

約数和(自身を除く): 15179868

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 109, 114, 124, 132, 186, 209, 218, 228, 327, 341, 372, 418, 436, 589, 627, 654, 682, 836, 1023, 1178, 1199, 1254, 1308, 1364, 1767, 2046, 2071, 2356, 2398, 2508, 3379, 3534, 3597, 4092, 4142, 4796, 6213, 6479, 6758, 7068, 7194, 8284, 10137, 12426, 12958, 13516, 14388, 19437, 20274, 22781, 24852, 25916, 37169, 38874, 40548, 45562, 64201, 68343, 74338, 77748, 91124, 111507, 128402, 136686, 148676, 192603, 223014, 256804, 273372, 385206, 446028, 706211, 770412, 1412422, 2118633, 2824844, 4237266, 8474532]

約数ペア:

[(1, 8474532), (2, 4237266), (3, 2824844), (4, 2118633), (6, 1412422), (11, 770412), (12, 706211), (19, 446028), (22, 385206), (31, 273372), (33, 256804), (38, 223014), (44, 192603), (57, 148676), (62, 136686), (66, 128402), (76, 111507), (93, 91124), (109, 77748), (114, 74338), (124, 68343), (132, 64201), (186, 45562), (209, 40548), (218, 38874), (228, 37169), (327, 25916), (341, 24852), (372, 22781), (418, 20274), (436, 19437), (589, 14388), (627, 13516), (654, 12958), (682, 12426), (836, 10137), (1023, 8284), (1178, 7194), (1199, 7068), (1254, 6758), (1308, 6479), (1364, 6213), (1767, 4796), (2046, 4142), (2071, 4092), (2356, 3597), (2398, 3534), (2508, 3379)]