81528012

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 226195200

約数和(自身を除く): 144667188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 67, 76, 108, 114, 134, 171, 201, 228, 268, 342, 402, 513, 593, 603, 684, 804, 1026, 1186, 1206, 1273, 1779, 1809, 2052, 2372, 2412, 2546, 3558, 3618, 3819, 5092, 5337, 7116, 7236, 7638, 10674, 11267, 11457, 15276, 16011, 21348, 22534, 22914, 32022, 33801, 34371, 39731, 45068, 45828, 64044, 67602, 68742, 79462, 101403, 119193, 135204, 137484, 158924, 202806, 238386, 304209, 357579, 405612, 476772, 608418, 715158, 754889, 1072737, 1216836, 1430316, 1509778, 2145474, 2264667, 3019556, 4290948, 4529334, 6794001, 9058668, 13588002, 20382003, 27176004, 40764006, 81528012]

約数ペア:

[(1, 81528012), (2, 40764006), (3, 27176004), (4, 20382003), (6, 13588002), (9, 9058668), (12, 6794001), (18, 4529334), (19, 4290948), (27, 3019556), (36, 2264667), (38, 2145474), (54, 1509778), (57, 1430316), (67, 1216836), (76, 1072737), (108, 754889), (114, 715158), (134, 608418), (171, 476772), (201, 405612), (228, 357579), (268, 304209), (342, 238386), (402, 202806), (513, 158924), (593, 137484), (603, 135204), (684, 119193), (804, 101403), (1026, 79462), (1186, 68742), (1206, 67602), (1273, 64044), (1779, 45828), (1809, 45068), (2052, 39731), (2372, 34371), (2412, 33801), (2546, 32022), (3558, 22914), (3618, 22534), (3819, 21348), (5092, 16011), (5337, 15276), (7116, 11457), (7236, 11267), (7638, 10674)]