37974492

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 99066240

約数和(自身を除く): 61091748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 83, 142, 166, 179, 213, 249, 284, 332, 358, 426, 498, 537, 639, 716, 747, 852, 996, 1074, 1278, 1494, 1611, 2148, 2556, 2988, 3222, 5893, 6444, 11786, 12709, 14857, 17679, 23572, 25418, 29714, 35358, 38127, 44571, 50836, 53037, 59428, 70716, 76254, 89142, 106074, 114381, 133713, 152508, 178284, 212148, 228762, 267426, 457524, 534852, 1054847, 2109694, 3164541, 4219388, 6329082, 9493623, 12658164, 18987246, 37974492]

約数ペア:

[(1, 37974492), (2, 18987246), (3, 12658164), (4, 9493623), (6, 6329082), (9, 4219388), (12, 3164541), (18, 2109694), (36, 1054847), (71, 534852), (83, 457524), (142, 267426), (166, 228762), (179, 212148), (213, 178284), (249, 152508), (284, 133713), (332, 114381), (358, 106074), (426, 89142), (498, 76254), (537, 70716), (639, 59428), (716, 53037), (747, 50836), (852, 44571), (996, 38127), (1074, 35358), (1278, 29714), (1494, 25418), (1611, 23572), (2148, 17679), (2556, 14857), (2988, 12709), (3222, 11786), (5893, 6444)]