292553928

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{7681}}^1$

素因数の和:7739

約数の個数: 72

約数和(自身を含む): 828388470

約数和(自身を除く): 535834542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 529, 552, 828, 1058, 1587, 1656, 2116, 3174, 4232, 4761, 6348, 7681, 9522, 12696, 15362, 19044, 23043, 30724, 38088, 46086, 61448, 69129, 92172, 138258, 176663, 184344, 276516, 353326, 529989, 553032, 706652, 1059978, 1413304, 1589967, 2119956, 3179934, 4063249, 4239912, 6359868, 8126498, 12189747, 12719736, 16252996, 24379494, 32505992, 36569241, 48758988, 73138482, 97517976, 146276964, 292553928]

約数ペア:

[(1, 292553928), (2, 146276964), (3, 97517976), (4, 73138482), (6, 48758988), (8, 36569241), (9, 32505992), (12, 24379494), (18, 16252996), (23, 12719736), (24, 12189747), (36, 8126498), (46, 6359868), (69, 4239912), (72, 4063249), (92, 3179934), (138, 2119956), (184, 1589967), (207, 1413304), (276, 1059978), (414, 706652), (529, 553032), (552, 529989), (828, 353326), (1058, 276516), (1587, 184344), (1656, 176663), (2116, 138258), (3174, 92172), (4232, 69129), (4761, 61448), (6348, 46086), (7681, 38088), (9522, 30724), (12696, 23043), (15362, 19044)]