72353442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 173703168

約数和(自身を除く): 101349726

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 61, 62, 93, 122, 183, 186, 217, 366, 427, 434, 651, 854, 911, 1281, 1302, 1822, 1891, 2562, 2733, 3782, 5466, 5673, 6377, 11346, 12754, 13237, 19131, 26474, 28241, 38262, 39711, 55571, 56482, 79422, 84723, 111142, 166713, 169446, 197687, 333426, 388997, 395374, 593061, 777994, 1166991, 1186122, 1722701, 2333982, 3445402, 5168103, 10336206, 12058907, 24117814, 36176721, 72353442]

約数ペア:

[(1, 72353442), (2, 36176721), (3, 24117814), (6, 12058907), (7, 10336206), (14, 5168103), (21, 3445402), (31, 2333982), (42, 1722701), (61, 1186122), (62, 1166991), (93, 777994), (122, 593061), (183, 395374), (186, 388997), (217, 333426), (366, 197687), (427, 169446), (434, 166713), (651, 111142), (854, 84723), (911, 79422), (1281, 56482), (1302, 55571), (1822, 39711), (1891, 38262), (2562, 28241), (2733, 26474), (3782, 19131), (5466, 13237), (5673, 12754), (6377, 11346)]