802776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 2257920

約数和(自身を除く): 1455144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 83, 93, 104, 124, 156, 166, 186, 248, 249, 312, 332, 372, 403, 498, 664, 744, 806, 996, 1079, 1209, 1612, 1992, 2158, 2418, 2573, 3224, 3237, 4316, 4836, 5146, 6474, 7719, 8632, 9672, 10292, 12948, 15438, 20584, 25896, 30876, 33449, 61752, 66898, 100347, 133796, 200694, 267592, 401388, 802776]

約数ペア:

[(1, 802776), (2, 401388), (3, 267592), (4, 200694), (6, 133796), (8, 100347), (12, 66898), (13, 61752), (24, 33449), (26, 30876), (31, 25896), (39, 20584), (52, 15438), (62, 12948), (78, 10292), (83, 9672), (93, 8632), (104, 7719), (124, 6474), (156, 5146), (166, 4836), (186, 4316), (248, 3237), (249, 3224), (312, 2573), (332, 2418), (372, 2158), (403, 1992), (498, 1612), (664, 1209), (744, 1079), (806, 996)]