72328454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 121754880

約数和(自身を除く): 49426426

約数列:

[1, 2, 11, 22, 59, 103, 118, 206, 541, 649, 1082, 1133, 1298, 2266, 5951, 6077, 11902, 12154, 31919, 55723, 63838, 66847, 111446, 133694, 351109, 612953, 702218, 1225906, 3287657, 6575314, 36164227, 72328454]

約数ペア:

[(1, 72328454), (2, 36164227), (11, 6575314), (22, 3287657), (59, 1225906), (103, 702218), (118, 612953), (206, 351109), (541, 133694), (649, 111446), (1082, 66847), (1133, 63838), (1298, 55723), (2266, 31919), (5951, 12154), (6077, 11902)]