91641528

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 278645640

約数和(自身を除く): 187004112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 67, 72, 88, 99, 121, 132, 134, 157, 198, 201, 242, 264, 268, 314, 363, 396, 402, 471, 484, 536, 603, 628, 726, 737, 792, 804, 942, 968, 1089, 1206, 1256, 1413, 1452, 1474, 1608, 1727, 1884, 2178, 2211, 2412, 2826, 2904, 2948, 3454, 3768, 4356, 4422, 4824, 5181, 5652, 5896, 6633, 6908, 8107, 8712, 8844, 10362, 10519, 11304, 13266, 13816, 15543, 16214, 17688, 18997, 20724, 21038, 24321, 26532, 31086, 31557, 32428, 37994, 41448, 42076, 48642, 53064, 56991, 62172, 63114, 64856, 72963, 75988, 84152, 94671, 97284, 113982, 115709, 124344, 126228, 145926, 151976, 170973, 189342, 194568, 227964, 231418, 252456, 291852, 341946, 347127, 378684, 455928, 462836, 583704, 683892, 694254, 757368, 925672, 1041381, 1272799, 1367784, 1388508, 2082762, 2545598, 2777016, 3818397, 4165524, 5091196, 7636794, 8331048, 10182392, 11455191, 15273588, 22910382, 30547176, 45820764, 91641528]

約数ペア:

[(1, 91641528), (2, 45820764), (3, 30547176), (4, 22910382), (6, 15273588), (8, 11455191), (9, 10182392), (11, 8331048), (12, 7636794), (18, 5091196), (22, 4165524), (24, 3818397), (33, 2777016), (36, 2545598), (44, 2082762), (66, 1388508), (67, 1367784), (72, 1272799), (88, 1041381), (99, 925672), (121, 757368), (132, 694254), (134, 683892), (157, 583704), (198, 462836), (201, 455928), (242, 378684), (264, 347127), (268, 341946), (314, 291852), (363, 252456), (396, 231418), (402, 227964), (471, 194568), (484, 189342), (536, 170973), (603, 151976), (628, 145926), (726, 126228), (737, 124344), (792, 115709), (804, 113982), (942, 97284), (968, 94671), (1089, 84152), (1206, 75988), (1256, 72963), (1413, 64856), (1452, 63114), (1474, 62172), (1608, 56991), (1727, 53064), (1884, 48642), (2178, 42076), (2211, 41448), (2412, 37994), (2826, 32428), (2904, 31557), (2948, 31086), (3454, 26532), (3768, 24321), (4356, 21038), (4422, 20724), (4824, 18997), (5181, 17688), (5652, 16214), (5896, 15543), (6633, 13816), (6908, 13266), (8107, 11304), (8712, 10519), (8844, 10362)]