38216896

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 56

約数和(自身を含む): 80010000

約数和(自身を除く): 41793104

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 116, 118, 232, 236, 349, 464, 472, 698, 928, 944, 1396, 1711, 1856, 1888, 2792, 3422, 3776, 5584, 6844, 10121, 11168, 13688, 20242, 20591, 22336, 27376, 40484, 41182, 54752, 80968, 82364, 109504, 161936, 164728, 323872, 329456, 597139, 647744, 658912, 1194278, 1317824, 2388556, 4777112, 9554224, 19108448, 38216896]

約数ペア:

[(1, 38216896), (2, 19108448), (4, 9554224), (8, 4777112), (16, 2388556), (29, 1317824), (32, 1194278), (58, 658912), (59, 647744), (64, 597139), (116, 329456), (118, 323872), (232, 164728), (236, 161936), (349, 109504), (464, 82364), (472, 80968), (698, 54752), (928, 41182), (944, 40484), (1396, 27376), (1711, 22336), (1856, 20591), (1888, 20242), (2792, 13688), (3422, 11168), (3776, 10121), (5584, 6844)]