80458040858

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{62659}}^1$

素因数の和:62847

約数の個数: 48

約数和(自身を含む): 136225346400

約数和(自身を除く): 55767305542

約数列:

[1, 2, 13, 26, 29, 58, 131, 169, 262, 338, 377, 754, 1703, 3406, 3799, 4901, 7598, 9802, 22139, 44278, 49387, 62659, 98774, 125318, 642031, 814567, 1284062, 1629134, 1817111, 3634222, 8208329, 10589371, 16416658, 21178742, 23622443, 47244886, 106708277, 213416554, 238041541, 307091759, 476083082, 614183518, 1387207601, 2774415202, 3094540033, 6189080066, 40229020429, 80458040858]

約数ペア:

[(1, 80458040858), (2, 40229020429), (13, 6189080066), (26, 3094540033), (29, 2774415202), (58, 1387207601), (131, 614183518), (169, 476083082), (262, 307091759), (338, 238041541), (377, 213416554), (754, 106708277), (1703, 47244886), (3406, 23622443), (3799, 21178742), (4901, 16416658), (7598, 10589371), (9802, 8208329), (22139, 3634222), (44278, 1817111), (49387, 1629134), (62659, 1284062), (98774, 814567), (125318, 642031)]