17967272076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1037611}}^1$

素因数の和:1037671

約数の個数: 72

約数和(自身を含む): 50232872144

約数和(自身を除く): 32265600068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 1037611, 2075222, 3112833, 4150444, 6225666, 9338499, 12451332, 13488943, 18676998, 26977886, 37353996, 38391607, 40466829, 53955772, 76783214, 80933658, 115174821, 121400487, 153566428, 161867316, 230349642, 242800974, 345524463, 460699284, 485601948, 499090891, 691048926, 998181782, 1382097852, 1497272673, 1996363564, 2994545346, 4491818019, 5989090692, 8983636038, 17967272076]

約数ペア:

[(1, 17967272076), (2, 8983636038), (3, 5989090692), (4, 4491818019), (6, 2994545346), (9, 1996363564), (12, 1497272673), (13, 1382097852), (18, 998181782), (26, 691048926), (36, 499090891), (37, 485601948), (39, 460699284), (52, 345524463), (74, 242800974), (78, 230349642), (111, 161867316), (117, 153566428), (148, 121400487), (156, 115174821), (222, 80933658), (234, 76783214), (333, 53955772), (444, 40466829), (468, 38391607), (481, 37353996), (666, 26977886), (962, 18676998), (1332, 13488943), (1443, 12451332), (1924, 9338499), (2886, 6225666), (4329, 4150444), (5772, 3112833), (8658, 2075222), (17316, 1037611)]