61776144

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:437

約数の個数: 120

約数和(自身を含む): 185251040

約数和(自身を除く): 123474896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 67, 72, 76, 114, 134, 144, 152, 171, 201, 228, 268, 304, 337, 342, 402, 456, 536, 603, 674, 684, 804, 912, 1011, 1072, 1206, 1273, 1348, 1368, 1608, 2022, 2412, 2546, 2696, 2736, 3033, 3216, 3819, 4044, 4824, 5092, 5392, 6066, 6403, 7638, 8088, 9648, 10184, 11457, 12132, 12806, 15276, 16176, 19209, 20368, 22579, 22914, 24264, 25612, 30552, 38418, 45158, 45828, 48528, 51224, 57627, 61104, 67737, 76836, 90316, 91656, 102448, 115254, 135474, 153672, 180632, 183312, 203211, 230508, 270948, 307344, 361264, 406422, 429001, 461016, 541896, 812844, 858002, 922032, 1083792, 1287003, 1625688, 1716004, 2574006, 3251376, 3432008, 3861009, 5148012, 6864016, 7722018, 10296024, 15444036, 20592048, 30888072, 61776144]

約数ペア:

[(1, 61776144), (2, 30888072), (3, 20592048), (4, 15444036), (6, 10296024), (8, 7722018), (9, 6864016), (12, 5148012), (16, 3861009), (18, 3432008), (19, 3251376), (24, 2574006), (36, 1716004), (38, 1625688), (48, 1287003), (57, 1083792), (67, 922032), (72, 858002), (76, 812844), (114, 541896), (134, 461016), (144, 429001), (152, 406422), (171, 361264), (201, 307344), (228, 270948), (268, 230508), (304, 203211), (337, 183312), (342, 180632), (402, 153672), (456, 135474), (536, 115254), (603, 102448), (674, 91656), (684, 90316), (804, 76836), (912, 67737), (1011, 61104), (1072, 57627), (1206, 51224), (1273, 48528), (1348, 45828), (1368, 45158), (1608, 38418), (2022, 30552), (2412, 25612), (2546, 24264), (2696, 22914), (2736, 22579), (3033, 20368), (3216, 19209), (3819, 16176), (4044, 15276), (4824, 12806), (5092, 12132), (5392, 11457), (6066, 10184), (6403, 9648), (7638, 8088)]