73238928

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31139}}^1$

素因数の和:31164

約数の個数: 60

約数和(自身を含む): 220097520

約数和(自身を除く): 146858592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 31139, 62278, 93417, 124556, 186834, 217973, 249112, 373668, 435946, 498224, 653919, 747336, 871892, 1307838, 1494672, 1525811, 1743784, 2615676, 3051622, 3487568, 4577433, 5231352, 6103244, 9154866, 10462704, 12206488, 18309732, 24412976, 36619464, 73238928]

約数ペア:

[(1, 73238928), (2, 36619464), (3, 24412976), (4, 18309732), (6, 12206488), (7, 10462704), (8, 9154866), (12, 6103244), (14, 5231352), (16, 4577433), (21, 3487568), (24, 3051622), (28, 2615676), (42, 1743784), (48, 1525811), (49, 1494672), (56, 1307838), (84, 871892), (98, 747336), (112, 653919), (147, 498224), (168, 435946), (196, 373668), (294, 249112), (336, 217973), (392, 186834), (588, 124556), (784, 93417), (1176, 62278), (2352, 31139)]