74289432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1931}}^1$

素因数の和:2176

約数の個数: 64

約数和(自身を含む): 213292800

約数和(自身を除く): 139003368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 1374, 1603, 1832, 1931, 2748, 3206, 3862, 4809, 5496, 5793, 6412, 7724, 9618, 11586, 12824, 13517, 15448, 19236, 23172, 27034, 38472, 40551, 46344, 54068, 81102, 108136, 162204, 324408, 442199, 884398, 1326597, 1768796, 2653194, 3095393, 3537592, 5306388, 6190786, 9286179, 10612776, 12381572, 18572358, 24763144, 37144716, 74289432]

約数ペア:

[(1, 74289432), (2, 37144716), (3, 24763144), (4, 18572358), (6, 12381572), (7, 10612776), (8, 9286179), (12, 6190786), (14, 5306388), (21, 3537592), (24, 3095393), (28, 2653194), (42, 1768796), (56, 1326597), (84, 884398), (168, 442199), (229, 324408), (458, 162204), (687, 108136), (916, 81102), (1374, 54068), (1603, 46344), (1832, 40551), (1931, 38472), (2748, 27034), (3206, 23172), (3862, 19236), (4809, 15448), (5496, 13517), (5793, 12824), (6412, 11586), (7724, 9618)]