72877644

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{10711}}^1$

素因数の和:10737

約数の個数: 72

約数和(自身を含む): 218353408

約数和(自身を除く): 145475764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 10711, 21422, 32133, 42844, 64266, 74977, 96399, 128532, 149954, 192798, 224931, 289197, 299908, 385596, 449862, 578394, 674793, 867591, 899724, 1156788, 1349586, 1735182, 2024379, 2602773, 2699172, 3470364, 4048758, 5205546, 6073137, 8097516, 10411092, 12146274, 18219411, 24292548, 36438822, 72877644]

約数ペア:

[(1, 72877644), (2, 36438822), (3, 24292548), (4, 18219411), (6, 12146274), (7, 10411092), (9, 8097516), (12, 6073137), (14, 5205546), (18, 4048758), (21, 3470364), (27, 2699172), (28, 2602773), (36, 2024379), (42, 1735182), (54, 1349586), (63, 1156788), (81, 899724), (84, 867591), (108, 674793), (126, 578394), (162, 449862), (189, 385596), (243, 299908), (252, 289197), (324, 224931), (378, 192798), (486, 149954), (567, 128532), (756, 96399), (972, 74977), (1134, 64266), (1701, 42844), (2268, 32133), (3402, 21422), (6804, 10711)]