68829526455

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{9907}}^1$

素因数の和:10236

約数の個数: 64

約数和(自身を含む): 115905527808

約数和(自身を除く): 47076001353

約数列:

[1, 3, 5, 15, 31, 67, 93, 155, 201, 223, 335, 465, 669, 1005, 1115, 2077, 3345, 6231, 6913, 9907, 10385, 14941, 20739, 29721, 31155, 34565, 44823, 49535, 74705, 103695, 148605, 224115, 307117, 463171, 663769, 921351, 1389513, 1535585, 1991307, 2209261, 2315855, 3318845, 4606755, 6627783, 6947565, 9956535, 11046305, 20576839, 33138915, 61730517, 68487091, 102884195, 148020487, 205461273, 308652585, 342435455, 444061461, 740102435, 1027306365, 2220307305, 4588635097, 13765905291, 22943175485, 68829526455]

約数ペア:

[(1, 68829526455), (3, 22943175485), (5, 13765905291), (15, 4588635097), (31, 2220307305), (67, 1027306365), (93, 740102435), (155, 444061461), (201, 342435455), (223, 308652585), (335, 205461273), (465, 148020487), (669, 102884195), (1005, 68487091), (1115, 61730517), (2077, 33138915), (3345, 20576839), (6231, 11046305), (6913, 9956535), (9907, 6947565), (10385, 6627783), (14941, 4606755), (20739, 3318845), (29721, 2315855), (31155, 2209261), (34565, 1991307), (44823, 1535585), (49535, 1389513), (74705, 921351), (103695, 663769), (148605, 463171), (224115, 307117)]