93439692

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 242161920

約数和(自身を除く): 148722228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 139, 142, 213, 263, 278, 284, 417, 426, 526, 556, 639, 789, 834, 852, 1052, 1251, 1278, 1578, 1668, 2367, 2502, 2556, 3156, 4734, 5004, 9468, 9869, 18673, 19738, 29607, 36557, 37346, 39476, 56019, 59214, 73114, 74692, 88821, 109671, 112038, 118428, 146228, 168057, 177642, 219342, 224076, 329013, 336114, 355284, 438684, 658026, 672228, 1316052, 2595547, 5191094, 7786641, 10382188, 15573282, 23359923, 31146564, 46719846, 93439692]

約数ペア:

[(1, 93439692), (2, 46719846), (3, 31146564), (4, 23359923), (6, 15573282), (9, 10382188), (12, 7786641), (18, 5191094), (36, 2595547), (71, 1316052), (139, 672228), (142, 658026), (213, 438684), (263, 355284), (278, 336114), (284, 329013), (417, 224076), (426, 219342), (526, 177642), (556, 168057), (639, 146228), (789, 118428), (834, 112038), (852, 109671), (1052, 88821), (1251, 74692), (1278, 73114), (1578, 59214), (1668, 56019), (2367, 39476), (2502, 37346), (2556, 36557), (3156, 29607), (4734, 19738), (5004, 18673), (9468, 9869)]