40881834

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 107243136

約数和(自身を除く): 66361302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 197, 243, 366, 378, 394, 427, 486, 549, 567, 591, 854, 1098, 1134, 1182, 1281, 1379, 1647, 1701, 1773, 2562, 2758, 3294, 3402, 3546, 3843, 4137, 4941, 5319, 7686, 8274, 9882, 10638, 11529, 12017, 12411, 14823, 15957, 23058, 24034, 24822, 29646, 31914, 34587, 36051, 37233, 47871, 69174, 72102, 74466, 84119, 95742, 103761, 108153, 111699, 168238, 207522, 216306, 223398, 252357, 324459, 335097, 504714, 648918, 670194, 757071, 973377, 1514142, 1946754, 2271213, 2920131, 4542426, 5840262, 6813639, 13627278, 20440917, 40881834]

約数ペア:

[(1, 40881834), (2, 20440917), (3, 13627278), (6, 6813639), (7, 5840262), (9, 4542426), (14, 2920131), (18, 2271213), (21, 1946754), (27, 1514142), (42, 973377), (54, 757071), (61, 670194), (63, 648918), (81, 504714), (122, 335097), (126, 324459), (162, 252357), (183, 223398), (189, 216306), (197, 207522), (243, 168238), (366, 111699), (378, 108153), (394, 103761), (427, 95742), (486, 84119), (549, 74466), (567, 72102), (591, 69174), (854, 47871), (1098, 37233), (1134, 36051), (1182, 34587), (1281, 31914), (1379, 29646), (1647, 24822), (1701, 24034), (1773, 23058), (2562, 15957), (2758, 14823), (3294, 12411), (3402, 12017), (3546, 11529), (3843, 10638), (4137, 9882), (4941, 8274), (5319, 7686)]