67990428

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{6359}}^1$

素因数の和:6389

約数の個数: 72

約数和(自身を含む): 194463360

約数和(自身を除く): 126472932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2673, 3564, 5346, 6359, 10692, 12718, 19077, 25436, 38154, 57231, 69949, 76308, 114462, 139898, 171693, 209847, 228924, 279796, 343386, 419694, 515079, 629541, 686772, 839388, 1030158, 1259082, 1545237, 1888623, 2060316, 2518164, 3090474, 3777246, 5665869, 6180948, 7554492, 11331738, 16997607, 22663476, 33995214, 67990428]

約数ペア:

[(1, 67990428), (2, 33995214), (3, 22663476), (4, 16997607), (6, 11331738), (9, 7554492), (11, 6180948), (12, 5665869), (18, 3777246), (22, 3090474), (27, 2518164), (33, 2060316), (36, 1888623), (44, 1545237), (54, 1259082), (66, 1030158), (81, 839388), (99, 686772), (108, 629541), (132, 515079), (162, 419694), (198, 343386), (243, 279796), (297, 228924), (324, 209847), (396, 171693), (486, 139898), (594, 114462), (891, 76308), (972, 69949), (1188, 57231), (1782, 38154), (2673, 25436), (3564, 19077), (5346, 12718), (6359, 10692)]