78376122

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^2$

素因数の和:276

約数の個数: 72

約数和(自身を含む): 192935808

約数和(自身を除く): 114559686

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 113, 186, 198, 226, 279, 339, 341, 558, 678, 682, 1017, 1023, 1243, 2034, 2046, 2486, 3069, 3503, 3729, 6138, 7006, 7458, 10509, 11187, 12769, 21018, 22374, 25538, 31527, 38307, 38533, 63054, 76614, 77066, 114921, 115599, 140459, 229842, 231198, 280918, 346797, 395839, 421377, 693594, 791678, 842754, 1187517, 1264131, 2375034, 2528262, 3562551, 4354229, 7125102, 8708458, 13062687, 26125374, 39188061, 78376122]

約数ペア:

[(1, 78376122), (2, 39188061), (3, 26125374), (6, 13062687), (9, 8708458), (11, 7125102), (18, 4354229), (22, 3562551), (31, 2528262), (33, 2375034), (62, 1264131), (66, 1187517), (93, 842754), (99, 791678), (113, 693594), (186, 421377), (198, 395839), (226, 346797), (279, 280918), (339, 231198), (341, 229842), (558, 140459), (678, 115599), (682, 114921), (1017, 77066), (1023, 76614), (1243, 63054), (2034, 38533), (2046, 38307), (2486, 31527), (3069, 25538), (3503, 22374), (3729, 21018), (6138, 12769), (7006, 11187), (7458, 10509)]