70072506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{941}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 179055360

約数和(自身を除く): 108982854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 197, 378, 394, 591, 941, 1182, 1379, 1773, 1882, 2758, 2823, 3546, 4137, 5319, 5646, 6587, 8274, 8469, 10638, 12411, 13174, 16938, 19761, 24822, 25407, 37233, 39522, 50814, 59283, 74466, 118566, 177849, 185377, 355698, 370754, 556131, 1112262, 1297639, 1668393, 2595278, 3336786, 3892917, 5005179, 7785834, 10010358, 11678751, 23357502, 35036253, 70072506]

約数ペア:

[(1, 70072506), (2, 35036253), (3, 23357502), (6, 11678751), (7, 10010358), (9, 7785834), (14, 5005179), (18, 3892917), (21, 3336786), (27, 2595278), (42, 1668393), (54, 1297639), (63, 1112262), (126, 556131), (189, 370754), (197, 355698), (378, 185377), (394, 177849), (591, 118566), (941, 74466), (1182, 59283), (1379, 50814), (1773, 39522), (1882, 37233), (2758, 25407), (2823, 24822), (3546, 19761), (4137, 16938), (5319, 13174), (5646, 12411), (6587, 10638), (8274, 8469)]