3984951618

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{73477}}^1$

素因数の和:73639

約数の個数: 48

約数和(自身を含む): 9078353856

約数和(自身を除く): 5093402238

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 131, 138, 207, 262, 393, 414, 786, 1179, 2358, 3013, 6026, 9039, 18078, 27117, 54234, 73477, 146954, 220431, 440862, 661293, 1322586, 1689971, 3379942, 5069913, 9625487, 10139826, 15209739, 19250974, 28876461, 30419478, 57752922, 86629383, 173258766, 221386201, 442772402, 664158603, 1328317206, 1992475809, 3984951618]

約数ペア:

[(1, 3984951618), (2, 1992475809), (3, 1328317206), (6, 664158603), (9, 442772402), (18, 221386201), (23, 173258766), (46, 86629383), (69, 57752922), (131, 30419478), (138, 28876461), (207, 19250974), (262, 15209739), (393, 10139826), (414, 9625487), (786, 5069913), (1179, 3379942), (2358, 1689971), (3013, 1322586), (6026, 661293), (9039, 440862), (18078, 220431), (27117, 146954), (54234, 73477)]