42452826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 95886336

約数和(自身を除く): 53433510

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 97, 181, 186, 194, 291, 362, 403, 543, 582, 806, 1086, 1209, 1261, 2353, 2418, 2522, 3007, 3783, 4706, 5611, 6014, 7059, 7566, 9021, 11222, 14118, 16833, 17557, 18042, 33666, 35114, 39091, 52671, 72943, 78182, 105342, 117273, 145886, 218829, 228241, 234546, 437658, 456482, 544267, 684723, 1088534, 1369446, 1632801, 3265602, 7075471, 14150942, 21226413, 42452826]

約数ペア:

[(1, 42452826), (2, 21226413), (3, 14150942), (6, 7075471), (13, 3265602), (26, 1632801), (31, 1369446), (39, 1088534), (62, 684723), (78, 544267), (93, 456482), (97, 437658), (181, 234546), (186, 228241), (194, 218829), (291, 145886), (362, 117273), (403, 105342), (543, 78182), (582, 72943), (806, 52671), (1086, 39091), (1209, 35114), (1261, 33666), (2353, 18042), (2418, 17557), (2522, 16833), (3007, 14118), (3783, 11222), (4706, 9021), (5611, 7566), (6014, 7059)]