31116204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 93542400

約数和(自身を除く): 62426196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 79, 84, 108, 126, 158, 189, 237, 252, 316, 378, 474, 521, 553, 711, 756, 948, 1042, 1106, 1422, 1563, 1659, 2084, 2133, 2212, 2844, 3126, 3318, 3647, 4266, 4689, 4977, 6252, 6636, 7294, 8532, 9378, 9954, 10941, 14067, 14588, 14931, 18756, 19908, 21882, 28134, 29862, 32823, 41159, 43764, 56268, 59724, 65646, 82318, 98469, 123477, 131292, 164636, 196938, 246954, 288113, 370431, 393876, 493908, 576226, 740862, 864339, 1111293, 1152452, 1481724, 1728678, 2222586, 2593017, 3457356, 4445172, 5186034, 7779051, 10372068, 15558102, 31116204]

約数ペア:

[(1, 31116204), (2, 15558102), (3, 10372068), (4, 7779051), (6, 5186034), (7, 4445172), (9, 3457356), (12, 2593017), (14, 2222586), (18, 1728678), (21, 1481724), (27, 1152452), (28, 1111293), (36, 864339), (42, 740862), (54, 576226), (63, 493908), (79, 393876), (84, 370431), (108, 288113), (126, 246954), (158, 196938), (189, 164636), (237, 131292), (252, 123477), (316, 98469), (378, 82318), (474, 65646), (521, 59724), (553, 56268), (711, 43764), (756, 41159), (948, 32823), (1042, 29862), (1106, 28134), (1422, 21882), (1563, 19908), (1659, 18756), (2084, 14931), (2133, 14588), (2212, 14067), (2844, 10941), (3126, 9954), (3318, 9378), (3647, 8532), (4266, 7294), (4689, 6636), (4977, 6252)]