67843854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{757}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 158925312

約数和(自身を除く): 91081458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 383, 757, 766, 1149, 1514, 2271, 2298, 3447, 4542, 4979, 6813, 6894, 9841, 9958, 13626, 14937, 19682, 29523, 29874, 44811, 59046, 88569, 89622, 177138, 289931, 579862, 869793, 1739586, 2609379, 3769103, 5218758, 7538206, 11307309, 22614618, 33921927, 67843854]

約数ペア:

[(1, 67843854), (2, 33921927), (3, 22614618), (6, 11307309), (9, 7538206), (13, 5218758), (18, 3769103), (26, 2609379), (39, 1739586), (78, 869793), (117, 579862), (234, 289931), (383, 177138), (757, 89622), (766, 88569), (1149, 59046), (1514, 44811), (2271, 29874), (2298, 29523), (3447, 19682), (4542, 14937), (4979, 13626), (6813, 9958), (6894, 9841)]