72646896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{216211}}^1$

素因数の和:216229

約数の個数: 40

約数和(自身を含む): 214482304

約数和(自身を除く): 141835408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 216211, 432422, 648633, 864844, 1297266, 1513477, 1729688, 2594532, 3026954, 3459376, 4540431, 5189064, 6053908, 9080862, 10378128, 12107816, 18161724, 24215632, 36323448, 72646896]

約数ペア:

[(1, 72646896), (2, 36323448), (3, 24215632), (4, 18161724), (6, 12107816), (7, 10378128), (8, 9080862), (12, 6053908), (14, 5189064), (16, 4540431), (21, 3459376), (24, 3026954), (28, 2594532), (42, 1729688), (48, 1513477), (56, 1297266), (84, 864844), (112, 648633), (168, 432422), (336, 216211)]