63997596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 108

約数和(自身を含む): 178919832

約数和(自身を除く): 114922236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 157, 169, 201, 234, 268, 314, 338, 402, 468, 471, 507, 603, 628, 676, 804, 871, 942, 1014, 1206, 1413, 1521, 1742, 1884, 2028, 2041, 2412, 2613, 2826, 3042, 3484, 4082, 5226, 5652, 6084, 6123, 7839, 8164, 10452, 10519, 11323, 12246, 15678, 18369, 21038, 22646, 24492, 26533, 31356, 31557, 33969, 36738, 42076, 45292, 53066, 63114, 67938, 73476, 79599, 94671, 101907, 106132, 126228, 135876, 136747, 159198, 189342, 203814, 238797, 273494, 318396, 378684, 407628, 410241, 477594, 546988, 820482, 955188, 1230723, 1640964, 1777711, 2461446, 3555422, 4922892, 5333133, 7110844, 10666266, 15999399, 21332532, 31998798, 63997596]

約数ペア:

[(1, 63997596), (2, 31998798), (3, 21332532), (4, 15999399), (6, 10666266), (9, 7110844), (12, 5333133), (13, 4922892), (18, 3555422), (26, 2461446), (36, 1777711), (39, 1640964), (52, 1230723), (67, 955188), (78, 820482), (117, 546988), (134, 477594), (156, 410241), (157, 407628), (169, 378684), (201, 318396), (234, 273494), (268, 238797), (314, 203814), (338, 189342), (402, 159198), (468, 136747), (471, 135876), (507, 126228), (603, 106132), (628, 101907), (676, 94671), (804, 79599), (871, 73476), (942, 67938), (1014, 63114), (1206, 53066), (1413, 45292), (1521, 42076), (1742, 36738), (1884, 33969), (2028, 31557), (2041, 31356), (2412, 26533), (2613, 24492), (2826, 22646), (3042, 21038), (3484, 18369), (4082, 15678), (5226, 12246), (5652, 11323), (6084, 10519), (6123, 10452), (7839, 8164)]