99621104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^3$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 229032960

約数和(自身を除く): 129411856

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 418, 496, 589, 682, 836, 961, 1178, 1364, 1672, 1922, 2356, 2728, 3344, 3844, 4712, 5456, 6479, 7688, 9424, 10571, 12958, 15376, 18259, 21142, 25916, 29791, 36518, 42284, 51832, 59582, 73036, 84568, 103664, 119164, 146072, 169136, 200849, 238328, 292144, 327701, 401698, 476656, 566029, 655402, 803396, 1132058, 1310804, 1606792, 2264116, 2621608, 3213584, 4528232, 5243216, 6226319, 9056464, 12452638, 24905276, 49810552, 99621104]

約数ペア:

[(1, 99621104), (2, 49810552), (4, 24905276), (8, 12452638), (11, 9056464), (16, 6226319), (19, 5243216), (22, 4528232), (31, 3213584), (38, 2621608), (44, 2264116), (62, 1606792), (76, 1310804), (88, 1132058), (124, 803396), (152, 655402), (176, 566029), (209, 476656), (248, 401698), (304, 327701), (341, 292144), (418, 238328), (496, 200849), (589, 169136), (682, 146072), (836, 119164), (961, 103664), (1178, 84568), (1364, 73036), (1672, 59582), (1922, 51832), (2356, 42284), (2728, 36518), (3344, 29791), (3844, 25916), (4712, 21142), (5456, 18259), (6479, 15376), (7688, 12958), (9424, 10571)]