66060072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 199122300

約数和(自身を除く): 133062228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 89, 104, 117, 122, 156, 169, 178, 183, 234, 244, 267, 312, 338, 356, 366, 468, 488, 507, 534, 549, 676, 712, 732, 793, 801, 936, 1014, 1068, 1098, 1157, 1352, 1464, 1521, 1586, 1602, 2028, 2136, 2196, 2314, 2379, 3042, 3172, 3204, 3471, 4056, 4392, 4628, 4758, 5429, 6084, 6344, 6408, 6942, 7137, 9256, 9516, 10309, 10413, 10858, 12168, 13884, 14274, 15041, 16287, 19032, 20618, 20826, 21716, 27768, 28548, 30082, 30927, 32574, 41236, 41652, 43432, 45123, 48861, 57096, 60164, 61854, 65148, 70577, 82472, 83304, 90246, 92781, 97722, 120328, 123708, 130296, 135369, 141154, 180492, 185562, 195444, 211731, 247416, 270738, 282308, 360984, 371124, 390888, 423462, 541476, 564616, 635193, 742248, 846924, 917501, 1082952, 1270386, 1693848, 1835002, 2540772, 2752503, 3670004, 5081544, 5505006, 7340008, 8257509, 11010012, 16515018, 22020024, 33030036, 66060072]

約数ペア:

[(1, 66060072), (2, 33030036), (3, 22020024), (4, 16515018), (6, 11010012), (8, 8257509), (9, 7340008), (12, 5505006), (13, 5081544), (18, 3670004), (24, 2752503), (26, 2540772), (36, 1835002), (39, 1693848), (52, 1270386), (61, 1082952), (72, 917501), (78, 846924), (89, 742248), (104, 635193), (117, 564616), (122, 541476), (156, 423462), (169, 390888), (178, 371124), (183, 360984), (234, 282308), (244, 270738), (267, 247416), (312, 211731), (338, 195444), (356, 185562), (366, 180492), (468, 141154), (488, 135369), (507, 130296), (534, 123708), (549, 120328), (676, 97722), (712, 92781), (732, 90246), (793, 83304), (801, 82472), (936, 70577), (1014, 65148), (1068, 61854), (1098, 60164), (1157, 57096), (1352, 48861), (1464, 45123), (1521, 43432), (1586, 41652), (1602, 41236), (2028, 32574), (2136, 30927), (2196, 30082), (2314, 28548), (2379, 27768), (3042, 21716), (3172, 20826), (3204, 20618), (3471, 19032), (4056, 16287), (4392, 15041), (4628, 14274), (4758, 13884), (5429, 12168), (6084, 10858), (6344, 10413), (6408, 10309), (6942, 9516), (7137, 9256)]