69781572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4133}}^1$

素因数の和:4217

約数の個数: 72

約数和(自身を含む): 204649536

約数和(自身を除く): 134867964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4133, 4221, 5628, 8266, 8442, 12399, 16532, 16884, 24798, 28931, 37197, 49596, 57862, 74394, 86793, 115724, 148788, 173586, 260379, 276911, 347172, 520758, 553822, 830733, 1041516, 1107644, 1661466, 1938377, 2492199, 3322932, 3876754, 4984398, 5815131, 7753508, 9968796, 11630262, 17445393, 23260524, 34890786, 69781572]

約数ペア:

[(1, 69781572), (2, 34890786), (3, 23260524), (4, 17445393), (6, 11630262), (7, 9968796), (9, 7753508), (12, 5815131), (14, 4984398), (18, 3876754), (21, 3322932), (28, 2492199), (36, 1938377), (42, 1661466), (63, 1107644), (67, 1041516), (84, 830733), (126, 553822), (134, 520758), (201, 347172), (252, 276911), (268, 260379), (402, 173586), (469, 148788), (603, 115724), (804, 86793), (938, 74394), (1206, 57862), (1407, 49596), (1876, 37197), (2412, 28931), (2814, 24798), (4133, 16884), (4221, 16532), (5628, 12399), (8266, 8442)]