84780452588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{120511}}^1$

素因数の和:120774

約数の個数: 48

約数和(自身を含む): 162696984576

約数和(自身を除く): 77916531988

約数列:

[1, 2, 4, 13, 26, 52, 83, 163, 166, 326, 332, 652, 1079, 2119, 2158, 4238, 4316, 8476, 13529, 27058, 54116, 120511, 175877, 241022, 351754, 482044, 703508, 1566643, 3133286, 6266572, 10002413, 19643293, 20004826, 39286586, 40009652, 78573172, 130031369, 255362809, 260062738, 510725618, 520125476, 1021451236, 1630393319, 3260786638, 6521573276, 21195113147, 42390226294, 84780452588]

約数ペア:

[(1, 84780452588), (2, 42390226294), (4, 21195113147), (13, 6521573276), (26, 3260786638), (52, 1630393319), (83, 1021451236), (163, 520125476), (166, 510725618), (326, 260062738), (332, 255362809), (652, 130031369), (1079, 78573172), (2119, 40009652), (2158, 39286586), (4238, 20004826), (4316, 19643293), (8476, 10002413), (13529, 6266572), (27058, 3133286), (54116, 1566643), (120511, 703508), (175877, 482044), (241022, 351754)]