73129584

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3221}}^1$

素因数の和:3286

約数の個数: 80

約数和(自身を含む): 210950784

約数和(自身を除く): 137821200

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3221, 3784, 5676, 6442, 7568, 9663, 11352, 12884, 19326, 22704, 25768, 35431, 38652, 51536, 70862, 77304, 106293, 138503, 141724, 154608, 212586, 277006, 283448, 415509, 425172, 554012, 566896, 831018, 850344, 1108024, 1523533, 1662036, 1700688, 2216048, 3047066, 3324072, 4570599, 6094132, 6648144, 9141198, 12188264, 18282396, 24376528, 36564792, 73129584]

約数ペア:

[(1, 73129584), (2, 36564792), (3, 24376528), (4, 18282396), (6, 12188264), (8, 9141198), (11, 6648144), (12, 6094132), (16, 4570599), (22, 3324072), (24, 3047066), (33, 2216048), (43, 1700688), (44, 1662036), (48, 1523533), (66, 1108024), (86, 850344), (88, 831018), (129, 566896), (132, 554012), (172, 425172), (176, 415509), (258, 283448), (264, 277006), (344, 212586), (473, 154608), (516, 141724), (528, 138503), (688, 106293), (946, 77304), (1032, 70862), (1419, 51536), (1892, 38652), (2064, 35431), (2838, 25768), (3221, 22704), (3784, 19326), (5676, 12884), (6442, 11352), (7568, 9663)]