18534891552

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139201}}^1$

素因数の和:139306

約数の個数: 96

約数和(自身を含む): 51916777920

約数和(自身を除く): 33381886368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 73, 76, 96, 114, 146, 152, 219, 228, 292, 304, 438, 456, 584, 608, 876, 912, 1168, 1387, 1752, 1824, 2336, 2774, 3504, 4161, 5548, 7008, 8322, 11096, 16644, 22192, 33288, 44384, 66576, 133152, 139201, 278402, 417603, 556804, 835206, 1113608, 1670412, 2227216, 2644819, 3340824, 4454432, 5289638, 6681648, 7934457, 10161673, 10579276, 13363296, 15868914, 20323346, 21158552, 30485019, 31737828, 40646692, 42317104, 60970038, 63475656, 81293384, 84634208, 121940076, 126951312, 162586768, 193071787, 243880152, 253902624, 325173536, 386143574, 487760304, 579215361, 772287148, 975520608, 1158430722, 1544574296, 2316861444, 3089148592, 4633722888, 6178297184, 9267445776, 18534891552]

約数ペア:

[(1, 18534891552), (2, 9267445776), (3, 6178297184), (4, 4633722888), (6, 3089148592), (8, 2316861444), (12, 1544574296), (16, 1158430722), (19, 975520608), (24, 772287148), (32, 579215361), (38, 487760304), (48, 386143574), (57, 325173536), (73, 253902624), (76, 243880152), (96, 193071787), (114, 162586768), (146, 126951312), (152, 121940076), (219, 84634208), (228, 81293384), (292, 63475656), (304, 60970038), (438, 42317104), (456, 40646692), (584, 31737828), (608, 30485019), (876, 21158552), (912, 20323346), (1168, 15868914), (1387, 13363296), (1752, 10579276), (1824, 10161673), (2336, 7934457), (2774, 6681648), (3504, 5289638), (4161, 4454432), (5548, 3340824), (7008, 2644819), (8322, 2227216), (11096, 1670412), (16644, 1113608), (22192, 835206), (33288, 556804), (44384, 417603), (66576, 278402), (133152, 139201)]