64366458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{22303}}^1$

素因数の和:22358

約数の個数: 32

約数和(自身を含む): 142388736

約数和(自身を除く): 78022278

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 22303, 44606, 66909, 133818, 289939, 579878, 825211, 869817, 1650422, 1739634, 2475633, 4951266, 10727743, 21455486, 32183229, 64366458]

約数ペア:

[(1, 64366458), (2, 32183229), (3, 21455486), (6, 10727743), (13, 4951266), (26, 2475633), (37, 1739634), (39, 1650422), (74, 869817), (78, 825211), (111, 579878), (222, 289939), (481, 133818), (962, 66909), (1443, 44606), (2886, 22303)]