967540284

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 2473078608

約数和(自身を除く): 1505538324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 227, 394, 454, 591, 601, 681, 788, 908, 1182, 1202, 1362, 1773, 1803, 2043, 2364, 2404, 2724, 3546, 3606, 4086, 5409, 7092, 7212, 8172, 10818, 21636, 44719, 89438, 118397, 134157, 136427, 178876, 236794, 268314, 272854, 355191, 402471, 409281, 473588, 536628, 545708, 710382, 804942, 818562, 1065573, 1227843, 1420764, 1609884, 1637124, 2131146, 2455686, 4262292, 4911372, 26876119, 53752238, 80628357, 107504476, 161256714, 241885071, 322513428, 483770142, 967540284]

約数ペア:

[(1, 967540284), (2, 483770142), (3, 322513428), (4, 241885071), (6, 161256714), (9, 107504476), (12, 80628357), (18, 53752238), (36, 26876119), (197, 4911372), (227, 4262292), (394, 2455686), (454, 2131146), (591, 1637124), (601, 1609884), (681, 1420764), (788, 1227843), (908, 1065573), (1182, 818562), (1202, 804942), (1362, 710382), (1773, 545708), (1803, 536628), (2043, 473588), (2364, 409281), (2404, 402471), (2724, 355191), (3546, 272854), (3606, 268314), (4086, 236794), (5409, 178876), (7092, 136427), (7212, 134157), (8172, 118397), (10818, 89438), (21636, 44719)]