64112148

素因数分解:

$2^2\times 3^5\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1019

約数の個数: 72

約数和(自身を含む): 170614080

約数和(自身を除く): 106501932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 852, 929, 972, 1278, 1858, 1917, 2556, 2787, 3716, 3834, 5574, 5751, 7668, 8361, 11148, 11502, 16722, 17253, 23004, 25083, 33444, 34506, 50166, 65959, 69012, 75249, 100332, 131918, 150498, 197877, 225747, 263836, 300996, 395754, 451494, 593631, 791508, 902988, 1187262, 1780893, 2374524, 3561786, 5342679, 7123572, 10685358, 16028037, 21370716, 32056074, 64112148]

約数ペア:

[(1, 64112148), (2, 32056074), (3, 21370716), (4, 16028037), (6, 10685358), (9, 7123572), (12, 5342679), (18, 3561786), (27, 2374524), (36, 1780893), (54, 1187262), (71, 902988), (81, 791508), (108, 593631), (142, 451494), (162, 395754), (213, 300996), (243, 263836), (284, 225747), (324, 197877), (426, 150498), (486, 131918), (639, 100332), (852, 75249), (929, 69012), (972, 65959), (1278, 50166), (1858, 34506), (1917, 33444), (2556, 25083), (2787, 23004), (3716, 17253), (3834, 16722), (5574, 11502), (5751, 11148), (7668, 8361)]