31873392

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:935

約数の個数: 80

約数和(自身を含む): 92628000

約数和(自身を除く): 60754608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 216, 267, 356, 432, 534, 712, 801, 829, 1068, 1424, 1602, 1658, 2136, 2403, 2487, 3204, 3316, 4272, 4806, 4974, 6408, 6632, 7461, 9612, 9948, 12816, 13264, 14922, 19224, 19896, 22383, 29844, 38448, 39792, 44766, 59688, 73781, 89532, 119376, 147562, 179064, 221343, 295124, 358128, 442686, 590248, 664029, 885372, 1180496, 1328058, 1770744, 1992087, 2656116, 3541488, 3984174, 5312232, 7968348, 10624464, 15936696, 31873392]

約数ペア:

[(1, 31873392), (2, 15936696), (3, 10624464), (4, 7968348), (6, 5312232), (8, 3984174), (9, 3541488), (12, 2656116), (16, 1992087), (18, 1770744), (24, 1328058), (27, 1180496), (36, 885372), (48, 664029), (54, 590248), (72, 442686), (89, 358128), (108, 295124), (144, 221343), (178, 179064), (216, 147562), (267, 119376), (356, 89532), (432, 73781), (534, 59688), (712, 44766), (801, 39792), (829, 38448), (1068, 29844), (1424, 22383), (1602, 19896), (1658, 19224), (2136, 14922), (2403, 13264), (2487, 12816), (3204, 9948), (3316, 9612), (4272, 7461), (4806, 6632), (4974, 6408)]