73142706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1229}}^1$

素因数の和:1363

約数の個数: 64

約数和(自身を含む): 181843200

約数和(自身を除く): 108700494

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 273, 327, 546, 654, 763, 1229, 1417, 1526, 2289, 2458, 2834, 3687, 4251, 4578, 7374, 8502, 8603, 9919, 15977, 17206, 19838, 25809, 29757, 31954, 47931, 51618, 59514, 95862, 111839, 133961, 223678, 267922, 335517, 401883, 671034, 803766, 937727, 1741493, 1875454, 2813181, 3482986, 5224479, 5626362, 10448958, 12190451, 24380902, 36571353, 73142706]

約数ペア:

[(1, 73142706), (2, 36571353), (3, 24380902), (6, 12190451), (7, 10448958), (13, 5626362), (14, 5224479), (21, 3482986), (26, 2813181), (39, 1875454), (42, 1741493), (78, 937727), (91, 803766), (109, 671034), (182, 401883), (218, 335517), (273, 267922), (327, 223678), (546, 133961), (654, 111839), (763, 95862), (1229, 59514), (1417, 51618), (1526, 47931), (2289, 31954), (2458, 29757), (2834, 25809), (3687, 19838), (4251, 17206), (4578, 15977), (7374, 9919), (8502, 8603)]