74053070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4283}}^1$

素因数の和:4329

約数の個数: 64

約数和(自身を含む): 172730880

約数和(自身を除く): 98677810

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 4283, 8566, 8645, 17290, 21415, 29981, 42830, 55679, 59962, 81377, 111358, 149905, 162754, 278395, 299810, 389753, 406885, 556790, 569639, 779506, 813770, 1057901, 1139278, 1948765, 2115802, 2848195, 3897530, 5289505, 5696390, 7405307, 10579010, 14810614, 37026535, 74053070]

約数ペア:

[(1, 74053070), (2, 37026535), (5, 14810614), (7, 10579010), (10, 7405307), (13, 5696390), (14, 5289505), (19, 3897530), (26, 2848195), (35, 2115802), (38, 1948765), (65, 1139278), (70, 1057901), (91, 813770), (95, 779506), (130, 569639), (133, 556790), (182, 406885), (190, 389753), (247, 299810), (266, 278395), (455, 162754), (494, 149905), (665, 111358), (910, 81377), (1235, 59962), (1330, 55679), (1729, 42830), (2470, 29981), (3458, 21415), (4283, 17290), (8566, 8645)]