61071486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 146866176

約数和(自身を除く): 85794690

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 191, 322, 331, 382, 483, 573, 662, 966, 993, 1146, 1337, 1986, 2317, 2674, 4011, 4393, 4634, 6951, 7613, 8022, 8786, 13179, 13902, 15226, 22839, 26358, 30751, 45678, 53291, 61502, 63221, 92253, 106582, 126442, 159873, 184506, 189663, 319746, 379326, 442547, 885094, 1327641, 1454083, 2655282, 2908166, 4362249, 8724498, 10178581, 20357162, 30535743, 61071486]

約数ペア:

[(1, 61071486), (2, 30535743), (3, 20357162), (6, 10178581), (7, 8724498), (14, 4362249), (21, 2908166), (23, 2655282), (42, 1454083), (46, 1327641), (69, 885094), (138, 442547), (161, 379326), (191, 319746), (322, 189663), (331, 184506), (382, 159873), (483, 126442), (573, 106582), (662, 92253), (966, 63221), (993, 61502), (1146, 53291), (1337, 45678), (1986, 30751), (2317, 26358), (2674, 22839), (4011, 15226), (4393, 13902), (4634, 13179), (6951, 8786), (7613, 8022)]