40498889006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{87293}}^1$

素因数の和:87764

約数の個数: 32

約数和(自身を含む): 66308522400

約数和(自身を除く): 25809633394

約数列:

[1, 2, 19, 29, 38, 58, 421, 551, 842, 1102, 7999, 12209, 15998, 24418, 87293, 174586, 231971, 463942, 1658567, 2531497, 3317134, 5062994, 36750353, 48098443, 73500706, 96196886, 698256707, 1065760237, 1396513414, 2131520474, 20249444503, 40498889006]

約数ペア:

[(1, 40498889006), (2, 20249444503), (19, 2131520474), (29, 1396513414), (38, 1065760237), (58, 698256707), (421, 96196886), (551, 73500706), (842, 48098443), (1102, 36750353), (7999, 5062994), (12209, 3317134), (15998, 2531497), (24418, 1658567), (87293, 463942), (174586, 231971)]