21609759372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{57917}}^1$

素因数の和:58031

約数の個数: 96

約数和(自身を含む): 56046090240

約数和(自身を除く): 34436330868

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 59, 62, 68, 93, 102, 118, 124, 177, 186, 204, 236, 354, 372, 527, 708, 1003, 1054, 1581, 1829, 2006, 2108, 3009, 3162, 3658, 4012, 5487, 6018, 6324, 7316, 10974, 12036, 21948, 31093, 57917, 62186, 93279, 115834, 124372, 173751, 186558, 231668, 347502, 373116, 695004, 984589, 1795427, 1969178, 2953767, 3417103, 3590854, 3938356, 5386281, 5907534, 6834206, 7181708, 10251309, 10772562, 11815068, 13668412, 20502618, 21545124, 30522259, 41005236, 58090751, 61044518, 91566777, 105930193, 116181502, 122089036, 174272253, 183133554, 211860386, 232363004, 317790579, 348544506, 366267108, 423720772, 635581158, 697089012, 1271162316, 1800813281, 3601626562, 5402439843, 7203253124, 10804879686, 21609759372]

約数ペア:

[(1, 21609759372), (2, 10804879686), (3, 7203253124), (4, 5402439843), (6, 3601626562), (12, 1800813281), (17, 1271162316), (31, 697089012), (34, 635581158), (51, 423720772), (59, 366267108), (62, 348544506), (68, 317790579), (93, 232363004), (102, 211860386), (118, 183133554), (124, 174272253), (177, 122089036), (186, 116181502), (204, 105930193), (236, 91566777), (354, 61044518), (372, 58090751), (527, 41005236), (708, 30522259), (1003, 21545124), (1054, 20502618), (1581, 13668412), (1829, 11815068), (2006, 10772562), (2108, 10251309), (3009, 7181708), (3162, 6834206), (3658, 5907534), (4012, 5386281), (5487, 3938356), (6018, 3590854), (6324, 3417103), (7316, 2953767), (10974, 1969178), (12036, 1795427), (21948, 984589), (31093, 695004), (57917, 373116), (62186, 347502), (93279, 231668), (115834, 186558), (124372, 173751)]