7773318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 21565440

約数和(自身を除く): 13792122

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 191, 238, 266, 306, 323, 342, 357, 382, 399, 573, 646, 714, 798, 969, 1071, 1146, 1197, 1337, 1719, 1938, 2142, 2261, 2394, 2674, 2907, 3247, 3438, 3629, 4011, 4522, 5814, 6494, 6783, 7258, 8022, 9741, 10887, 12033, 13566, 19482, 20349, 21774, 22729, 24066, 25403, 29223, 32661, 40698, 45458, 50806, 58446, 61693, 65322, 68187, 76209, 123386, 136374, 152418, 185079, 204561, 228627, 370158, 409122, 431851, 457254, 555237, 863702, 1110474, 1295553, 2591106, 3886659, 7773318]

約数ペア:

[(1, 7773318), (2, 3886659), (3, 2591106), (6, 1295553), (7, 1110474), (9, 863702), (14, 555237), (17, 457254), (18, 431851), (19, 409122), (21, 370158), (34, 228627), (38, 204561), (42, 185079), (51, 152418), (57, 136374), (63, 123386), (102, 76209), (114, 68187), (119, 65322), (126, 61693), (133, 58446), (153, 50806), (171, 45458), (191, 40698), (238, 32661), (266, 29223), (306, 25403), (323, 24066), (342, 22729), (357, 21774), (382, 20349), (399, 19482), (573, 13566), (646, 12033), (714, 10887), (798, 9741), (969, 8022), (1071, 7258), (1146, 6783), (1197, 6494), (1337, 5814), (1719, 4522), (1938, 4011), (2142, 3629), (2261, 3438), (2394, 3247), (2674, 2907)]