13156722972

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{29123}}^1$

素因数の和:29272

約数の個数: 96

約数和(自身を含む): 35228390400

約数和(自身を除く): 22071667428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 89, 94, 108, 141, 178, 188, 267, 282, 356, 423, 534, 564, 801, 846, 1068, 1269, 1602, 1692, 2403, 2538, 3204, 4183, 4806, 5076, 8366, 9612, 12549, 16732, 25098, 29123, 37647, 50196, 58246, 75294, 87369, 112941, 116492, 150588, 174738, 225882, 262107, 349476, 451764, 524214, 786321, 1048428, 1368781, 1572642, 2591947, 2737562, 3145284, 4106343, 5183894, 5475124, 7775841, 8212686, 10367788, 12319029, 15551682, 16425372, 23327523, 24638058, 31103364, 36957087, 46655046, 49276116, 69982569, 73914174, 93310092, 121821509, 139965138, 147828348, 243643018, 279930276, 365464527, 487286036, 730929054, 1096393581, 1461858108, 2192787162, 3289180743, 4385574324, 6578361486, 13156722972]

約数ペア:

[(1, 13156722972), (2, 6578361486), (3, 4385574324), (4, 3289180743), (6, 2192787162), (9, 1461858108), (12, 1096393581), (18, 730929054), (27, 487286036), (36, 365464527), (47, 279930276), (54, 243643018), (89, 147828348), (94, 139965138), (108, 121821509), (141, 93310092), (178, 73914174), (188, 69982569), (267, 49276116), (282, 46655046), (356, 36957087), (423, 31103364), (534, 24638058), (564, 23327523), (801, 16425372), (846, 15551682), (1068, 12319029), (1269, 10367788), (1602, 8212686), (1692, 7775841), (2403, 5475124), (2538, 5183894), (3204, 4106343), (4183, 3145284), (4806, 2737562), (5076, 2591947), (8366, 1572642), (9612, 1368781), (12549, 1048428), (16732, 786321), (25098, 524214), (29123, 451764), (37647, 349476), (50196, 262107), (58246, 225882), (75294, 174738), (87369, 150588), (112941, 116492)]