31362541938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1007729}}^1$

素因数の和:1007776

約数の個数: 96

約数和(自身を含む): 88035292800

約数和(自身を除く): 56672750862

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4446, 5187, 10374, 15561, 31122, 1007729, 2015458, 3023187, 6046374, 7054103, 9069561, 13100477, 14108206, 18139122, 19146851, 21162309, 26200954, 38293702, 39301431, 42324618, 57440553, 63486927, 78602862, 91703339, 114881106, 117904293, 126973854, 134027957, 172321659, 183406678, 235808586, 248909063, 268055914, 275110017, 344643318, 402083871, 497818126, 550220034, 746727189, 804167742, 825330051, 1206251613, 1493454378, 1650660102, 1742363441, 2240181567, 2412503226, 3484726882, 4480363134, 5227090323, 10454180646, 15681270969, 31362541938]

約数ペア:

[(1, 31362541938), (2, 15681270969), (3, 10454180646), (6, 5227090323), (7, 4480363134), (9, 3484726882), (13, 2412503226), (14, 2240181567), (18, 1742363441), (19, 1650660102), (21, 1493454378), (26, 1206251613), (38, 825330051), (39, 804167742), (42, 746727189), (57, 550220034), (63, 497818126), (78, 402083871), (91, 344643318), (114, 275110017), (117, 268055914), (126, 248909063), (133, 235808586), (171, 183406678), (182, 172321659), (234, 134027957), (247, 126973854), (266, 117904293), (273, 114881106), (342, 91703339), (399, 78602862), (494, 63486927), (546, 57440553), (741, 42324618), (798, 39301431), (819, 38293702), (1197, 26200954), (1482, 21162309), (1638, 19146851), (1729, 18139122), (2223, 14108206), (2394, 13100477), (3458, 9069561), (4446, 7054103), (5187, 6046374), (10374, 3023187), (15561, 2015458), (31122, 1007729)]