137469996

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 361088000

約数和(自身を除く): 223618004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 199, 279, 372, 398, 558, 597, 619, 796, 1116, 1194, 1238, 1791, 1857, 2388, 2476, 3582, 3714, 5571, 6169, 7164, 7428, 11142, 12338, 18507, 19189, 22284, 24676, 37014, 38378, 55521, 57567, 74028, 76756, 111042, 115134, 123181, 172701, 222084, 230268, 246362, 345402, 369543, 492724, 690804, 739086, 1108629, 1478172, 2217258, 3818611, 4434516, 7637222, 11455833, 15274444, 22911666, 34367499, 45823332, 68734998, 137469996]

約数ペア:

[(1, 137469996), (2, 68734998), (3, 45823332), (4, 34367499), (6, 22911666), (9, 15274444), (12, 11455833), (18, 7637222), (31, 4434516), (36, 3818611), (62, 2217258), (93, 1478172), (124, 1108629), (186, 739086), (199, 690804), (279, 492724), (372, 369543), (398, 345402), (558, 246362), (597, 230268), (619, 222084), (796, 172701), (1116, 123181), (1194, 115134), (1238, 111042), (1791, 76756), (1857, 74028), (2388, 57567), (2476, 55521), (3582, 38378), (3714, 37014), (5571, 24676), (6169, 22284), (7164, 19189), (7428, 18507), (11142, 12338)]