78845104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16481}}^1$

素因数の和:16525

約数の個数: 40

約数和(自身を含む): 171676512

約数和(自身を除く): 92831408

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 16481, 32962, 65924, 131848, 214253, 263696, 379063, 428506, 758126, 857012, 1516252, 1714024, 3032504, 3428048, 4927819, 6065008, 9855638, 19711276, 39422552, 78845104]

約数ペア:

[(1, 78845104), (2, 39422552), (4, 19711276), (8, 9855638), (13, 6065008), (16, 4927819), (23, 3428048), (26, 3032504), (46, 1714024), (52, 1516252), (92, 857012), (104, 758126), (184, 428506), (208, 379063), (299, 263696), (368, 214253), (598, 131848), (1196, 65924), (2392, 32962), (4784, 16481)]