71365884078

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1\times {\mathrm{5189}}^1$

素因数の和:5977

約数の個数: 64

約数和(自身を含む): 151225804800

約数和(自身を除く): 79859920722

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223, 446, 541, 669, 1082, 1338, 1623, 3246, 4237, 5189, 8474, 10279, 10378, 12711, 15567, 20558, 25422, 30837, 31134, 61674, 98591, 120643, 197182, 241286, 295773, 361929, 591546, 723858, 1157147, 2292217, 2314294, 2807249, 3471441, 4584434, 5614498, 6876651, 6942882, 8421747, 13753302, 16843494, 21985793, 43971586, 53337731, 65957379, 106675462, 131914758, 160013193, 320026386, 626016527, 1252033054, 1878049581, 3756099162, 11894314013, 23788628026, 35682942039, 71365884078]

約数ペア:

[(1, 71365884078), (2, 35682942039), (3, 23788628026), (6, 11894314013), (19, 3756099162), (38, 1878049581), (57, 1252033054), (114, 626016527), (223, 320026386), (446, 160013193), (541, 131914758), (669, 106675462), (1082, 65957379), (1338, 53337731), (1623, 43971586), (3246, 21985793), (4237, 16843494), (5189, 13753302), (8474, 8421747), (10279, 6942882), (10378, 6876651), (12711, 5614498), (15567, 4584434), (20558, 3471441), (25422, 2807249), (30837, 2314294), (31134, 2292217), (61674, 1157147), (98591, 723858), (120643, 591546), (197182, 361929), (241286, 295773)]