39380416

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:929

約数の個数: 56

約数和(自身を含む): 84271104

約数和(自身を除く): 44890688

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 863, 992, 1426, 1472, 1726, 1984, 2852, 3452, 5704, 6904, 11408, 13808, 19849, 22816, 26753, 27616, 39698, 45632, 53506, 55232, 79396, 107012, 158792, 214024, 317584, 428048, 615319, 635168, 856096, 1230638, 1270336, 1712192, 2461276, 4922552, 9845104, 19690208, 39380416]

約数ペア:

[(1, 39380416), (2, 19690208), (4, 9845104), (8, 4922552), (16, 2461276), (23, 1712192), (31, 1270336), (32, 1230638), (46, 856096), (62, 635168), (64, 615319), (92, 428048), (124, 317584), (184, 214024), (248, 158792), (368, 107012), (496, 79396), (713, 55232), (736, 53506), (863, 45632), (992, 39698), (1426, 27616), (1472, 26753), (1726, 22816), (1984, 19849), (2852, 13808), (3452, 11408), (5704, 6904)]