73062860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1861}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 166418112

約数和(自身を除く): 93355252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 260, 302, 604, 755, 1510, 1861, 1963, 3020, 3722, 3926, 7444, 7852, 9305, 9815, 18610, 19630, 24193, 37220, 39260, 48386, 96772, 120965, 241930, 281011, 483860, 562022, 1124044, 1405055, 2810110, 3653143, 5620220, 7306286, 14612572, 18265715, 36531430, 73062860]

約数ペア:

[(1, 73062860), (2, 36531430), (4, 18265715), (5, 14612572), (10, 7306286), (13, 5620220), (20, 3653143), (26, 2810110), (52, 1405055), (65, 1124044), (130, 562022), (151, 483860), (260, 281011), (302, 241930), (604, 120965), (755, 96772), (1510, 48386), (1861, 39260), (1963, 37220), (3020, 24193), (3722, 19630), (3926, 18610), (7444, 9815), (7852, 9305)]