31872852

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^2\times {\mathrm{271}}^1$

素因数の和:312

約数の個数: 108

約数和(自身を含む): 92176448

約数和(自身を除く): 60303596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 243, 271, 297, 324, 363, 396, 484, 486, 542, 594, 726, 813, 891, 972, 1084, 1089, 1188, 1452, 1626, 1782, 2178, 2439, 2673, 2981, 3252, 3267, 3564, 4356, 4878, 5346, 5962, 6534, 7317, 8943, 9756, 9801, 10692, 11924, 13068, 14634, 17886, 19602, 21951, 26829, 29268, 29403, 32791, 35772, 39204, 43902, 53658, 58806, 65582, 65853, 80487, 87804, 98373, 107316, 117612, 131164, 131706, 160974, 196746, 241461, 263412, 295119, 321948, 393492, 482922, 590238, 724383, 885357, 965844, 1180476, 1448766, 1770714, 2656071, 2897532, 3541428, 5312142, 7968213, 10624284, 15936426, 31872852]

約数ペア:

[(1, 31872852), (2, 15936426), (3, 10624284), (4, 7968213), (6, 5312142), (9, 3541428), (11, 2897532), (12, 2656071), (18, 1770714), (22, 1448766), (27, 1180476), (33, 965844), (36, 885357), (44, 724383), (54, 590238), (66, 482922), (81, 393492), (99, 321948), (108, 295119), (121, 263412), (132, 241461), (162, 196746), (198, 160974), (242, 131706), (243, 131164), (271, 117612), (297, 107316), (324, 98373), (363, 87804), (396, 80487), (484, 65853), (486, 65582), (542, 58806), (594, 53658), (726, 43902), (813, 39204), (891, 35772), (972, 32791), (1084, 29403), (1089, 29268), (1188, 26829), (1452, 21951), (1626, 19602), (1782, 17886), (2178, 14634), (2439, 13068), (2673, 11924), (2981, 10692), (3252, 9801), (3267, 9756), (3564, 8943), (4356, 7317), (4878, 6534), (5346, 5962)]