61669944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{40787}}^1$

素因数の和:40809

約数の個数: 64

約数和(自身を含む): 195782400

約数和(自身を除く): 134112456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 40787, 81574, 122361, 163148, 244722, 285509, 326296, 367083, 489444, 571018, 734166, 856527, 978888, 1101249, 1142036, 1468332, 1713054, 2202498, 2284072, 2569581, 2936664, 3426108, 4404996, 5139162, 6852216, 7708743, 8809992, 10278324, 15417486, 20556648, 30834972, 61669944]

約数ペア:

[(1, 61669944), (2, 30834972), (3, 20556648), (4, 15417486), (6, 10278324), (7, 8809992), (8, 7708743), (9, 6852216), (12, 5139162), (14, 4404996), (18, 3426108), (21, 2936664), (24, 2569581), (27, 2284072), (28, 2202498), (36, 1713054), (42, 1468332), (54, 1142036), (56, 1101249), (63, 978888), (72, 856527), (84, 734166), (108, 571018), (126, 489444), (168, 367083), (189, 326296), (216, 285509), (252, 244722), (378, 163148), (504, 122361), (756, 81574), (1512, 40787)]