7777293882

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{877}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 16112494080

約数和(自身を除く): 8335200198

約数列:

[1, 2, 3, 6, 53, 79, 106, 158, 159, 237, 318, 353, 474, 706, 877, 1059, 1754, 2118, 2631, 4187, 5262, 8374, 12561, 18709, 25122, 27887, 37418, 46481, 55774, 56127, 69283, 83661, 92962, 112254, 138566, 139443, 167322, 207849, 278886, 309581, 415698, 619162, 928743, 1478011, 1857486, 2956022, 3671999, 4434033, 7343998, 8868066, 11015997, 16407793, 22031994, 24456899, 32815586, 48913798, 49223379, 73370697, 98446758, 146741394, 1296215647, 2592431294, 3888646941, 7777293882]

約数ペア:

[(1, 7777293882), (2, 3888646941), (3, 2592431294), (6, 1296215647), (53, 146741394), (79, 98446758), (106, 73370697), (158, 49223379), (159, 48913798), (237, 32815586), (318, 24456899), (353, 22031994), (474, 16407793), (706, 11015997), (877, 8868066), (1059, 7343998), (1754, 4434033), (2118, 3671999), (2631, 2956022), (4187, 1857486), (5262, 1478011), (8374, 928743), (12561, 619162), (18709, 415698), (25122, 309581), (27887, 278886), (37418, 207849), (46481, 167322), (55774, 139443), (56127, 138566), (69283, 112254), (83661, 92962)]