47480316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 127760640

約数和(自身を除く): 80280324

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 83, 114, 156, 166, 193, 228, 247, 249, 332, 386, 494, 498, 579, 741, 772, 988, 996, 1079, 1158, 1482, 1577, 2158, 2316, 2509, 2964, 3154, 3237, 3667, 4316, 4731, 5018, 6308, 6474, 7334, 7527, 9462, 10036, 11001, 12948, 14668, 15054, 16019, 18924, 20501, 22002, 30108, 32038, 41002, 44004, 47671, 48057, 61503, 64076, 82004, 95342, 96114, 123006, 143013, 190684, 192228, 208247, 246012, 286026, 304361, 416494, 572052, 608722, 624741, 832988, 913083, 1217444, 1249482, 1826166, 2498964, 3652332, 3956693, 7913386, 11870079, 15826772, 23740158, 47480316]

約数ペア:

[(1, 47480316), (2, 23740158), (3, 15826772), (4, 11870079), (6, 7913386), (12, 3956693), (13, 3652332), (19, 2498964), (26, 1826166), (38, 1249482), (39, 1217444), (52, 913083), (57, 832988), (76, 624741), (78, 608722), (83, 572052), (114, 416494), (156, 304361), (166, 286026), (193, 246012), (228, 208247), (247, 192228), (249, 190684), (332, 143013), (386, 123006), (494, 96114), (498, 95342), (579, 82004), (741, 64076), (772, 61503), (988, 48057), (996, 47671), (1079, 44004), (1158, 41002), (1482, 32038), (1577, 30108), (2158, 22002), (2316, 20501), (2509, 18924), (2964, 16019), (3154, 15054), (3237, 14668), (3667, 12948), (4316, 11001), (4731, 10036), (5018, 9462), (6308, 7527), (6474, 7334)]