87893624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 204388800

約数和(自身を除く): 116495176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 157, 182, 314, 364, 628, 728, 769, 1099, 1256, 1538, 2041, 2198, 3076, 4082, 4396, 5383, 6152, 8164, 8792, 9997, 10766, 14287, 16328, 19994, 21532, 28574, 39988, 43064, 57148, 69979, 79976, 114296, 120733, 139958, 241466, 279916, 482932, 559832, 845131, 965864, 1569529, 1690262, 3139058, 3380524, 6278116, 6761048, 10986703, 12556232, 21973406, 43946812, 87893624]

約数ペア:

[(1, 87893624), (2, 43946812), (4, 21973406), (7, 12556232), (8, 10986703), (13, 6761048), (14, 6278116), (26, 3380524), (28, 3139058), (52, 1690262), (56, 1569529), (91, 965864), (104, 845131), (157, 559832), (182, 482932), (314, 279916), (364, 241466), (628, 139958), (728, 120733), (769, 114296), (1099, 79976), (1256, 69979), (1538, 57148), (2041, 43064), (2198, 39988), (3076, 28574), (4082, 21532), (4396, 19994), (5383, 16328), (6152, 14287), (8164, 10766), (8792, 9997)]