90034236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 256838400

約数和(自身を除く): 166804164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 59, 69, 76, 92, 97, 114, 118, 138, 171, 177, 194, 207, 228, 236, 276, 291, 342, 354, 388, 414, 437, 531, 582, 684, 708, 828, 873, 874, 1062, 1121, 1164, 1311, 1357, 1746, 1748, 1843, 2124, 2231, 2242, 2622, 2714, 3363, 3492, 3686, 3933, 4071, 4462, 4484, 5244, 5428, 5529, 5723, 6693, 6726, 7372, 7866, 8142, 8924, 10089, 11058, 11446, 12213, 13386, 13452, 15732, 16284, 16587, 17169, 20079, 20178, 22116, 22892, 24426, 25783, 26772, 33174, 34338, 40158, 40356, 42389, 48852, 51507, 51566, 66348, 68676, 77349, 80316, 84778, 103014, 103132, 108737, 127167, 131629, 154698, 169556, 206028, 217474, 232047, 254334, 263258, 309396, 326211, 381501, 394887, 434948, 464094, 508668, 526516, 652422, 763002, 789774, 928188, 978633, 1184661, 1304844, 1526004, 1579548, 1957266, 2369322, 2500951, 3914532, 4738644, 5001902, 7502853, 10003804, 15005706, 22508559, 30011412, 45017118, 90034236]

約数ペア:

[(1, 90034236), (2, 45017118), (3, 30011412), (4, 22508559), (6, 15005706), (9, 10003804), (12, 7502853), (18, 5001902), (19, 4738644), (23, 3914532), (36, 2500951), (38, 2369322), (46, 1957266), (57, 1579548), (59, 1526004), (69, 1304844), (76, 1184661), (92, 978633), (97, 928188), (114, 789774), (118, 763002), (138, 652422), (171, 526516), (177, 508668), (194, 464094), (207, 434948), (228, 394887), (236, 381501), (276, 326211), (291, 309396), (342, 263258), (354, 254334), (388, 232047), (414, 217474), (437, 206028), (531, 169556), (582, 154698), (684, 131629), (708, 127167), (828, 108737), (873, 103132), (874, 103014), (1062, 84778), (1121, 80316), (1164, 77349), (1311, 68676), (1357, 66348), (1746, 51566), (1748, 51507), (1843, 48852), (2124, 42389), (2231, 40356), (2242, 40158), (2622, 34338), (2714, 33174), (3363, 26772), (3492, 25783), (3686, 24426), (3933, 22892), (4071, 22116), (4462, 20178), (4484, 20079), (5244, 17169), (5428, 16587), (5529, 16284), (5723, 15732), (6693, 13452), (6726, 13386), (7372, 12213), (7866, 11446), (8142, 11058), (8924, 10089)]