19951673832

素因数分解:

$2^3\times 3^2\times {\mathrm{7001}}^1\times {\mathrm{39581}}^1$

素因数の和:46594

約数の個数: 48

約数和(自身を含む): 54044866980

約数和(自身を除く): 34093193148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 7001, 14002, 21003, 28004, 39581, 42006, 56008, 63009, 79162, 84012, 118743, 126018, 158324, 168024, 237486, 252036, 316648, 356229, 474972, 504072, 712458, 949944, 1424916, 2849832, 277106581, 554213162, 831319743, 1108426324, 1662639486, 2216852648, 2493959229, 3325278972, 4987918458, 6650557944, 9975836916, 19951673832]

約数ペア:

[(1, 19951673832), (2, 9975836916), (3, 6650557944), (4, 4987918458), (6, 3325278972), (8, 2493959229), (9, 2216852648), (12, 1662639486), (18, 1108426324), (24, 831319743), (36, 554213162), (72, 277106581), (7001, 2849832), (14002, 1424916), (21003, 949944), (28004, 712458), (39581, 504072), (42006, 474972), (56008, 356229), (63009, 316648), (79162, 252036), (84012, 237486), (118743, 168024), (126018, 158324)]