77052402

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:660

約数の個数: 72

約数和(自身を含む): 195624000

約数和(自身を除く): 118571598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 199, 294, 398, 439, 441, 597, 878, 882, 1194, 1317, 1393, 1791, 2634, 2786, 3073, 3582, 3951, 4179, 6146, 7902, 8358, 9219, 9751, 12537, 18438, 19502, 21511, 25074, 27657, 29253, 43022, 55314, 58506, 64533, 87361, 87759, 129066, 174722, 175518, 193599, 262083, 387198, 524166, 611527, 786249, 1223054, 1572498, 1834581, 3669162, 4280689, 5503743, 8561378, 11007486, 12842067, 25684134, 38526201, 77052402]

約数ペア:

[(1, 77052402), (2, 38526201), (3, 25684134), (6, 12842067), (7, 11007486), (9, 8561378), (14, 5503743), (18, 4280689), (21, 3669162), (42, 1834581), (49, 1572498), (63, 1223054), (98, 786249), (126, 611527), (147, 524166), (199, 387198), (294, 262083), (398, 193599), (439, 175518), (441, 174722), (597, 129066), (878, 87759), (882, 87361), (1194, 64533), (1317, 58506), (1393, 55314), (1791, 43022), (2634, 29253), (2786, 27657), (3073, 25074), (3582, 21511), (3951, 19502), (4179, 18438), (6146, 12537), (7902, 9751), (8358, 9219)]