91117572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:669

約数の個数: 96

約数和(自身を含む): 263687424

約数和(自身を除く): 172569852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 181, 182, 273, 362, 364, 461, 543, 546, 724, 922, 1086, 1092, 1267, 1383, 1844, 2172, 2353, 2534, 2766, 3227, 3801, 4706, 5068, 5532, 5993, 6454, 7059, 7602, 9412, 9681, 11986, 12908, 14118, 15204, 16471, 17979, 19362, 23972, 28236, 32942, 35958, 38724, 41951, 49413, 65884, 71916, 83441, 83902, 98826, 125853, 166882, 167804, 197652, 250323, 251706, 333764, 500646, 503412, 584087, 1001292, 1084733, 1168174, 1752261, 2169466, 2336348, 3254199, 3504522, 4338932, 6508398, 7009044, 7593131, 13016796, 15186262, 22779393, 30372524, 45558786, 91117572]

約数ペア:

[(1, 91117572), (2, 45558786), (3, 30372524), (4, 22779393), (6, 15186262), (7, 13016796), (12, 7593131), (13, 7009044), (14, 6508398), (21, 4338932), (26, 3504522), (28, 3254199), (39, 2336348), (42, 2169466), (52, 1752261), (78, 1168174), (84, 1084733), (91, 1001292), (156, 584087), (181, 503412), (182, 500646), (273, 333764), (362, 251706), (364, 250323), (461, 197652), (543, 167804), (546, 166882), (724, 125853), (922, 98826), (1086, 83902), (1092, 83441), (1267, 71916), (1383, 65884), (1844, 49413), (2172, 41951), (2353, 38724), (2534, 35958), (2766, 32942), (3227, 28236), (3801, 23972), (4706, 19362), (5068, 17979), (5532, 16471), (5993, 15204), (6454, 14118), (7059, 12908), (7602, 11986), (9412, 9681)]