99413356

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 211150800

約数和(自身を除く): 111737444

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 89, 98, 139, 164, 178, 196, 278, 287, 356, 556, 574, 623, 973, 1148, 1246, 1946, 2009, 2492, 3649, 3892, 4018, 4361, 5699, 6811, 7298, 8036, 8722, 11398, 12371, 13622, 14596, 17444, 22796, 24742, 25543, 27244, 39893, 49484, 51086, 79786, 86597, 102172, 159572, 173194, 178801, 279251, 346388, 357602, 507211, 558502, 606179, 715204, 1014422, 1117004, 1212358, 2028844, 2424716, 3550477, 7100954, 14201908, 24853339, 49706678, 99413356]

約数ペア:

[(1, 99413356), (2, 49706678), (4, 24853339), (7, 14201908), (14, 7100954), (28, 3550477), (41, 2424716), (49, 2028844), (82, 1212358), (89, 1117004), (98, 1014422), (139, 715204), (164, 606179), (178, 558502), (196, 507211), (278, 357602), (287, 346388), (356, 279251), (556, 178801), (574, 173194), (623, 159572), (973, 102172), (1148, 86597), (1246, 79786), (1946, 51086), (2009, 49484), (2492, 39893), (3649, 27244), (3892, 25543), (4018, 24742), (4361, 22796), (5699, 17444), (6811, 14596), (7298, 13622), (8036, 12371), (8722, 11398)]