65689764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:633

約数の個数: 96

約数和(自身を含む): 187084800

約数和(自身を除く): 121395036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 79, 84, 114, 133, 158, 228, 237, 266, 316, 399, 474, 521, 532, 553, 798, 948, 1042, 1106, 1501, 1563, 1596, 1659, 2084, 2212, 3002, 3126, 3318, 3647, 4503, 6004, 6252, 6636, 7294, 9006, 9899, 10507, 10941, 14588, 18012, 19798, 21014, 21882, 29697, 31521, 39596, 41159, 42028, 43764, 59394, 63042, 69293, 82318, 118788, 123477, 126084, 138586, 164636, 207879, 246954, 277172, 288113, 415758, 493908, 576226, 782021, 831516, 864339, 1152452, 1564042, 1728678, 2346063, 3128084, 3457356, 4692126, 5474147, 9384252, 10948294, 16422441, 21896588, 32844882, 65689764]

約数ペア:

[(1, 65689764), (2, 32844882), (3, 21896588), (4, 16422441), (6, 10948294), (7, 9384252), (12, 5474147), (14, 4692126), (19, 3457356), (21, 3128084), (28, 2346063), (38, 1728678), (42, 1564042), (57, 1152452), (76, 864339), (79, 831516), (84, 782021), (114, 576226), (133, 493908), (158, 415758), (228, 288113), (237, 277172), (266, 246954), (316, 207879), (399, 164636), (474, 138586), (521, 126084), (532, 123477), (553, 118788), (798, 82318), (948, 69293), (1042, 63042), (1106, 59394), (1501, 43764), (1563, 42028), (1596, 41159), (1659, 39596), (2084, 31521), (2212, 29697), (3002, 21882), (3126, 21014), (3318, 19798), (3647, 18012), (4503, 14588), (6004, 10941), (6252, 10507), (6636, 9899), (7294, 9006)]