123873672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3931}}^1$

素因数の和:4054

約数の個数: 64

約数和(自身を含む): 336893760

約数和(自身を除く): 213020088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 606, 808, 1212, 1313, 2424, 2626, 3931, 3939, 5252, 7862, 7878, 10504, 11793, 15724, 15756, 23586, 31448, 31512, 47172, 51103, 94344, 102206, 153309, 204412, 306618, 397031, 408824, 613236, 794062, 1191093, 1226472, 1588124, 2382186, 3176248, 4764372, 5161403, 9528744, 10322806, 15484209, 20645612, 30968418, 41291224, 61936836, 123873672]

約数ペア:

[(1, 123873672), (2, 61936836), (3, 41291224), (4, 30968418), (6, 20645612), (8, 15484209), (12, 10322806), (13, 9528744), (24, 5161403), (26, 4764372), (39, 3176248), (52, 2382186), (78, 1588124), (101, 1226472), (104, 1191093), (156, 794062), (202, 613236), (303, 408824), (312, 397031), (404, 306618), (606, 204412), (808, 153309), (1212, 102206), (1313, 94344), (2424, 51103), (2626, 47172), (3931, 31512), (3939, 31448), (5252, 23586), (7862, 15756), (7878, 15724), (10504, 11793)]