81344003868

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2731}}^1\times {\mathrm{16223}}^1$

素因数の和:18984

約数の個数: 96

約数和(自身を含む): 223392798720

約数和(自身を除く): 142048794852

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 2731, 5462, 8193, 10924, 16223, 16386, 24579, 32446, 32772, 46427, 48669, 49158, 64892, 73737, 92854, 97338, 98316, 139281, 146007, 147474, 185708, 194676, 275791, 278562, 292014, 294948, 417843, 438021, 551582, 557124, 584028, 827373, 835686, 876042, 1103164, 1253529, 1654746, 1671372, 1752084, 2482119, 2507058, 3309492, 4964238, 5014116, 7446357, 9928476, 14892714, 29785428, 44305013, 88610026, 132915039, 177220052, 265830078, 398745117, 531660156, 753185221, 797490234, 1196235351, 1506370442, 1594980468, 2259555663, 2392470702, 3012740884, 4519111326, 4784941404, 6778666989, 9038222652, 13557333978, 20336000967, 27114667956, 40672001934, 81344003868]

約数ペア:

[(1, 81344003868), (2, 40672001934), (3, 27114667956), (4, 20336000967), (6, 13557333978), (9, 9038222652), (12, 6778666989), (17, 4784941404), (18, 4519111326), (27, 3012740884), (34, 2392470702), (36, 2259555663), (51, 1594980468), (54, 1506370442), (68, 1196235351), (102, 797490234), (108, 753185221), (153, 531660156), (204, 398745117), (306, 265830078), (459, 177220052), (612, 132915039), (918, 88610026), (1836, 44305013), (2731, 29785428), (5462, 14892714), (8193, 9928476), (10924, 7446357), (16223, 5014116), (16386, 4964238), (24579, 3309492), (32446, 2507058), (32772, 2482119), (46427, 1752084), (48669, 1671372), (49158, 1654746), (64892, 1253529), (73737, 1103164), (92854, 876042), (97338, 835686), (98316, 827373), (139281, 584028), (146007, 557124), (147474, 551582), (185708, 438021), (194676, 417843), (275791, 294948), (278562, 292014)]