70553448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139987}}^1$

素因数の和:140006

約数の個数: 48

約数和(自身を含む): 218381280

約数和(自身を除く): 147827832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 139987, 279974, 419961, 559948, 839922, 979909, 1119896, 1259883, 1679844, 1959818, 2519766, 2939727, 3359688, 3919636, 5039532, 5879454, 7839272, 8819181, 10079064, 11758908, 17638362, 23517816, 35276724, 70553448]

約数ペア:

[(1, 70553448), (2, 35276724), (3, 23517816), (4, 17638362), (6, 11758908), (7, 10079064), (8, 8819181), (9, 7839272), (12, 5879454), (14, 5039532), (18, 3919636), (21, 3359688), (24, 2939727), (28, 2519766), (36, 1959818), (42, 1679844), (56, 1259883), (63, 1119896), (72, 979909), (84, 839922), (126, 559948), (168, 419961), (252, 279974), (504, 139987)]